71348531752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1\times {\mathrm{13997}}^1$

素因数の和:15070

約数の個数: 64

約数和(自身を含む): 145630152720

約数和(自身を除く): 74281620968

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1013, 1258, 2026, 2516, 4052, 5032, 8104, 13997, 17221, 27994, 34442, 37481, 55988, 68884, 74962, 111976, 137768, 149924, 237949, 299848, 475898, 517889, 637177, 951796, 1035778, 1274354, 1903592, 2071556, 2548708, 4143112, 5097416, 8804113, 14178961, 17608226, 28357922, 35216452, 56715844, 70432904, 113431688, 241042337, 482084674, 524621557, 964169348, 1049243114, 1928338696, 2098486228, 4196972456, 8918566469, 17837132938, 35674265876, 71348531752]

約数ペア:

[(1, 71348531752), (2, 35674265876), (4, 17837132938), (8, 8918566469), (17, 4196972456), (34, 2098486228), (37, 1928338696), (68, 1049243114), (74, 964169348), (136, 524621557), (148, 482084674), (296, 241042337), (629, 113431688), (1013, 70432904), (1258, 56715844), (2026, 35216452), (2516, 28357922), (4052, 17608226), (5032, 14178961), (8104, 8804113), (13997, 5097416), (17221, 4143112), (27994, 2548708), (34442, 2071556), (37481, 1903592), (55988, 1274354), (68884, 1035778), (74962, 951796), (111976, 637177), (137768, 517889), (149924, 475898), (237949, 299848)]