31780494714

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2767}}^1\times {\mathrm{28571}}^1$

素因数の和:31410

約数の個数: 32

約数和(自身を含む): 64535233536

約数和(自身を除く): 32754738822

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 2767, 5534, 8301, 16602, 28571, 57142, 85713, 171426, 185389, 370778, 556167, 1112334, 1914257, 3828514, 5742771, 11485542, 79055957, 158111914, 237167871, 474335742, 5296749119, 10593498238, 15890247357, 31780494714]

約数ペア:

[(1, 31780494714), (2, 15890247357), (3, 10593498238), (6, 5296749119), (67, 474335742), (134, 237167871), (201, 158111914), (402, 79055957), (2767, 11485542), (5534, 5742771), (8301, 3828514), (16602, 1914257), (28571, 1112334), (57142, 556167), (85713, 370778), (171426, 185389)]