42073164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 138928608

約数和(自身を除く): 96855444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 49, 51, 61, 63, 68, 69, 84, 92, 98, 102, 119, 122, 126, 138, 147, 153, 161, 183, 196, 204, 207, 238, 244, 252, 276, 294, 306, 322, 357, 366, 391, 414, 427, 441, 476, 483, 549, 588, 612, 644, 714, 732, 782, 828, 833, 854, 882, 966, 1037, 1071, 1098, 1127, 1173, 1281, 1403, 1428, 1449, 1564, 1666, 1708, 1764, 1932, 2074, 2142, 2196, 2254, 2346, 2499, 2562, 2737, 2806, 2898, 2989, 3111, 3332, 3381, 3519, 3843, 4148, 4209, 4284, 4508, 4692, 4998, 5124, 5474, 5612, 5796, 5978, 6222, 6762, 7038, 7259, 7497, 7686, 8211, 8418, 8967, 9333, 9821, 9996, 10143, 10948, 11956, 12444, 12627, 13524, 14076, 14518, 14994, 15372, 16422, 16836, 17934, 18666, 19159, 19642, 20286, 21777, 23851, 24633, 25254, 26901, 29036, 29463, 29988, 32844, 35868, 37332, 38318, 39284, 40572, 43554, 47702, 49266, 50508, 50813, 53802, 57477, 58926, 65331, 68747, 71553, 76636, 87108, 88389, 95404, 98532, 101626, 107604, 114954, 117852, 130662, 137494, 143106, 152439, 166957, 172431, 176778, 203252, 206241, 214659, 229908, 261324, 274988, 286212, 304878, 333914, 344862, 353556, 412482, 429318, 457317, 500871, 609756, 618723, 667828, 689724, 824964, 858636, 914634, 1001742, 1168699, 1237446, 1502613, 1829268, 2003484, 2337398, 2474892, 3005226, 3506097, 4674796, 6010452, 7012194, 10518291, 14024388, 21036582, 42073164]

約数ペア:

[(1, 42073164), (2, 21036582), (3, 14024388), (4, 10518291), (6, 7012194), (7, 6010452), (9, 4674796), (12, 3506097), (14, 3005226), (17, 2474892), (18, 2337398), (21, 2003484), (23, 1829268), (28, 1502613), (34, 1237446), (36, 1168699), (42, 1001742), (46, 914634), (49, 858636), (51, 824964), (61, 689724), (63, 667828), (68, 618723), (69, 609756), (84, 500871), (92, 457317), (98, 429318), (102, 412482), (119, 353556), (122, 344862), (126, 333914), (138, 304878), (147, 286212), (153, 274988), (161, 261324), (183, 229908), (196, 214659), (204, 206241), (207, 203252), (238, 176778), (244, 172431), (252, 166957), (276, 152439), (294, 143106), (306, 137494), (322, 130662), (357, 117852), (366, 114954), (391, 107604), (414, 101626), (427, 98532), (441, 95404), (476, 88389), (483, 87108), (549, 76636), (588, 71553), (612, 68747), (644, 65331), (714, 58926), (732, 57477), (782, 53802), (828, 50813), (833, 50508), (854, 49266), (882, 47702), (966, 43554), (1037, 40572), (1071, 39284), (1098, 38318), (1127, 37332), (1173, 35868), (1281, 32844), (1403, 29988), (1428, 29463), (1449, 29036), (1564, 26901), (1666, 25254), (1708, 24633), (1764, 23851), (1932, 21777), (2074, 20286), (2142, 19642), (2196, 19159), (2254, 18666), (2346, 17934), (2499, 16836), (2562, 16422), (2737, 15372), (2806, 14994), (2898, 14518), (2989, 14076), (3111, 13524), (3332, 12627), (3381, 12444), (3519, 11956), (3843, 10948), (4148, 10143), (4209, 9996), (4284, 9821), (4508, 9333), (4692, 8967), (4998, 8418), (5124, 8211), (5474, 7686), (5612, 7497), (5796, 7259), (5978, 7038), (6222, 6762)]