79831974

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2797}}^1$

素因数の和:2940

約数の個数: 32

約数和(自身を含む): 164388096

約数和(自身を除く): 84556122

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 402, 426, 2797, 4757, 5594, 8391, 9514, 14271, 16782, 28542, 187399, 198587, 374798, 397174, 562197, 595761, 1124394, 1191522, 13305329, 26610658, 39915987, 79831974]

約数ペア:

[(1, 79831974), (2, 39915987), (3, 26610658), (6, 13305329), (67, 1191522), (71, 1124394), (134, 595761), (142, 562197), (201, 397174), (213, 374798), (402, 198587), (426, 187399), (2797, 28542), (4757, 16782), (5594, 14271), (8391, 9514)]