72674558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4592

約数の個数: 32

約数和(自身を含む): 128874240

約数和(自身を除く): 56199682

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 187, 374, 473, 731, 946, 1462, 4519, 8041, 9038, 16082, 49709, 76823, 99418, 153646, 194317, 388634, 845053, 1690106, 2137487, 3303389, 4274974, 6606778, 36337279, 72674558]

約数ペア:

[(1, 72674558), (2, 36337279), (11, 6606778), (17, 4274974), (22, 3303389), (34, 2137487), (43, 1690106), (86, 845053), (187, 388634), (374, 194317), (473, 153646), (731, 99418), (946, 76823), (1462, 49709), (4519, 16082), (8041, 9038)]