27890515692774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1\times {\mathrm{74747}}^1$

素因数の和:75995

約数の個数: 192

約数和(自身を含む): 71891406512640

約数和(自身を除く): 44000890819866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 61, 63, 86, 122, 126, 129, 183, 258, 301, 366, 387, 427, 549, 602, 774, 854, 903, 1098, 1129, 1281, 1806, 2258, 2562, 2623, 2709, 3387, 3843, 5246, 5418, 6774, 7686, 7869, 7903, 10161, 15738, 15806, 18361, 20322, 23607, 23709, 36722, 47214, 47418, 48547, 55083, 68869, 71127, 74747, 97094, 110166, 137738, 142254, 145641, 149494, 165249, 206607, 224241, 291282, 330498, 339829, 413214, 436923, 448482, 482083, 523229, 619821, 672723, 679658, 873846, 964166, 1019487, 1046458, 1239642, 1345446, 1446249, 1569687, 2038974, 2892498, 2961367, 3058461, 3139374, 3214121, 4338747, 4559567, 4709061, 5922734, 6116922, 6428242, 8677494, 8884101, 9119134, 9418122, 9642363, 13678701, 17768202, 19284726, 20729569, 22498847, 26652303, 27357402, 28927089, 31916969, 41036103, 41459138, 44997694, 53304606, 57854178, 62188707, 63833938, 67496541, 82072206, 84389363, 95750907, 124377414, 134993082, 168778726, 186566121, 191501814, 196061381, 202489623, 253168089, 287252721, 373132242, 392122762, 404979246, 506336178, 574505442, 588184143, 590725541, 759504267, 1176368286, 1181451082, 1372429667, 1519008534, 1764552429, 1772176623, 2744859334, 3529104858, 3544353246, 3628742609, 4117289001, 5147751143, 5316529869, 7257485218, 8234578002, 10295502286, 10633059738, 10886227827, 12351867003, 15443253429, 21772455654, 24703734006, 25401198263, 30886506858, 32658683481, 36034258001, 46329760287, 50802396526, 65317366962, 72068516002, 76203594789, 92659520574, 108102774003, 152407189578, 216205548006, 221353299149, 228610784367, 324308322009, 442706598298, 457221568734, 648616644018, 664059897447, 1328119794894, 1549473094043, 1992179692341, 3098946188086, 3984359384682, 4648419282129, 9296838564258, 13945257846387, 27890515692774]

約数ペア:

[(1, 27890515692774), (2, 13945257846387), (3, 9296838564258), (6, 4648419282129), (7, 3984359384682), (9, 3098946188086), (14, 1992179692341), (18, 1549473094043), (21, 1328119794894), (42, 664059897447), (43, 648616644018), (61, 457221568734), (63, 442706598298), (86, 324308322009), (122, 228610784367), (126, 221353299149), (129, 216205548006), (183, 152407189578), (258, 108102774003), (301, 92659520574), (366, 76203594789), (387, 72068516002), (427, 65317366962), (549, 50802396526), (602, 46329760287), (774, 36034258001), (854, 32658683481), (903, 30886506858), (1098, 25401198263), (1129, 24703734006), (1281, 21772455654), (1806, 15443253429), (2258, 12351867003), (2562, 10886227827), (2623, 10633059738), (2709, 10295502286), (3387, 8234578002), (3843, 7257485218), (5246, 5316529869), (5418, 5147751143), (6774, 4117289001), (7686, 3628742609), (7869, 3544353246), (7903, 3529104858), (10161, 2744859334), (15738, 1772176623), (15806, 1764552429), (18361, 1519008534), (20322, 1372429667), (23607, 1181451082), (23709, 1176368286), (36722, 759504267), (47214, 590725541), (47418, 588184143), (48547, 574505442), (55083, 506336178), (68869, 404979246), (71127, 392122762), (74747, 373132242), (97094, 287252721), (110166, 253168089), (137738, 202489623), (142254, 196061381), (145641, 191501814), (149494, 186566121), (165249, 168778726), (206607, 134993082), (224241, 124377414), (291282, 95750907), (330498, 84389363), (339829, 82072206), (413214, 67496541), (436923, 63833938), (448482, 62188707), (482083, 57854178), (523229, 53304606), (619821, 44997694), (672723, 41459138), (679658, 41036103), (873846, 31916969), (964166, 28927089), (1019487, 27357402), (1046458, 26652303), (1239642, 22498847), (1345446, 20729569), (1446249, 19284726), (1569687, 17768202), (2038974, 13678701), (2892498, 9642363), (2961367, 9418122), (3058461, 9119134), (3139374, 8884101), (3214121, 8677494), (4338747, 6428242), (4559567, 6116922), (4709061, 5922734)]