65856104

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 126904320

約数和(自身を除く): 61048216

約数列:

[1, 2, 4, 8, 53, 106, 127, 212, 254, 424, 508, 1016, 1223, 2446, 4892, 6731, 9784, 13462, 26924, 53848, 64819, 129638, 155321, 259276, 310642, 518552, 621284, 1242568, 8232013, 16464026, 32928052, 65856104]

約数ペア:

[(1, 65856104), (2, 32928052), (4, 16464026), (8, 8232013), (53, 1242568), (106, 621284), (127, 518552), (212, 310642), (254, 259276), (424, 155321), (508, 129638), (1016, 64819), (1223, 53848), (2446, 26924), (4892, 13462), (6731, 9784)]