74705378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10513}}^1$

素因数の和:10562

約数の個数: 32

約数和(自身を含む): 136261440

約数和(自身を除く): 61556062

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 10513, 21026, 115643, 178721, 199747, 231286, 357442, 399494, 1965931, 2197217, 3395699, 3931862, 4394434, 6791398, 37352689, 74705378]

約数ペア:

[(1, 74705378), (2, 37352689), (11, 6791398), (17, 4394434), (19, 3931862), (22, 3395699), (34, 2197217), (38, 1965931), (187, 399494), (209, 357442), (323, 231286), (374, 199747), (418, 178721), (646, 115643), (3553, 21026), (7106, 10513)]