68552532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 194987520

約数和(自身を除く): 126434988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 53, 57, 61, 62, 76, 93, 106, 114, 122, 124, 159, 171, 183, 186, 212, 228, 244, 279, 318, 342, 366, 372, 477, 549, 558, 589, 636, 684, 732, 954, 1007, 1098, 1116, 1159, 1178, 1643, 1767, 1891, 1908, 2014, 2196, 2318, 2356, 3021, 3233, 3286, 3477, 3534, 3782, 4028, 4636, 4929, 5301, 5673, 6042, 6466, 6572, 6954, 7068, 7564, 9063, 9699, 9858, 10431, 10602, 11346, 12084, 12932, 13908, 14787, 17019, 18126, 19398, 19716, 20862, 21204, 22692, 29097, 29574, 31217, 34038, 35929, 36252, 38796, 41724, 58194, 59148, 61427, 62434, 68076, 71858, 93651, 100223, 107787, 116388, 122854, 124868, 143716, 184281, 187302, 200446, 215574, 245708, 280953, 300669, 323361, 368562, 374604, 400892, 431148, 552843, 561906, 601338, 646722, 737124, 902007, 1105686, 1123812, 1202676, 1293444, 1804014, 1904237, 2211372, 3608028, 3808474, 5712711, 7616948, 11425422, 17138133, 22850844, 34276266, 68552532]

約数ペア:

[(1, 68552532), (2, 34276266), (3, 22850844), (4, 17138133), (6, 11425422), (9, 7616948), (12, 5712711), (18, 3808474), (19, 3608028), (31, 2211372), (36, 1904237), (38, 1804014), (53, 1293444), (57, 1202676), (61, 1123812), (62, 1105686), (76, 902007), (93, 737124), (106, 646722), (114, 601338), (122, 561906), (124, 552843), (159, 431148), (171, 400892), (183, 374604), (186, 368562), (212, 323361), (228, 300669), (244, 280953), (279, 245708), (318, 215574), (342, 200446), (366, 187302), (372, 184281), (477, 143716), (549, 124868), (558, 122854), (589, 116388), (636, 107787), (684, 100223), (732, 93651), (954, 71858), (1007, 68076), (1098, 62434), (1116, 61427), (1159, 59148), (1178, 58194), (1643, 41724), (1767, 38796), (1891, 36252), (1908, 35929), (2014, 34038), (2196, 31217), (2318, 29574), (2356, 29097), (3021, 22692), (3233, 21204), (3286, 20862), (3477, 19716), (3534, 19398), (3782, 18126), (4028, 17019), (4636, 14787), (4929, 13908), (5301, 12932), (5673, 12084), (6042, 11346), (6466, 10602), (6572, 10431), (6954, 9858), (7068, 9699), (7564, 9063)]