61294672

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 122492160

約数和(自身を除く): 61197488

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 223, 328, 419, 446, 656, 838, 892, 1676, 1784, 3352, 3568, 6704, 9143, 17179, 18286, 34358, 36572, 68716, 73144, 93437, 137432, 146288, 186874, 274864, 373748, 747496, 1494992, 3830917, 7661834, 15323668, 30647336, 61294672]

約数ペア:

[(1, 61294672), (2, 30647336), (4, 15323668), (8, 7661834), (16, 3830917), (41, 1494992), (82, 747496), (164, 373748), (223, 274864), (328, 186874), (419, 146288), (446, 137432), (656, 93437), (838, 73144), (892, 68716), (1676, 36572), (1784, 34358), (3352, 18286), (3568, 17179), (6704, 9143)]