139643376

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{70957}}^1$

素因数の和:71009

約数の個数: 40

約数和(自身を含む): 369549264

約数和(自身を除く): 229905888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 70957, 141914, 212871, 283828, 425742, 567656, 851484, 1135312, 1702968, 2909237, 3405936, 5818474, 8727711, 11636948, 17455422, 23273896, 34910844, 46547792, 69821688, 139643376]

約数ペア:

[(1, 139643376), (2, 69821688), (3, 46547792), (4, 34910844), (6, 23273896), (8, 17455422), (12, 11636948), (16, 8727711), (24, 5818474), (41, 3405936), (48, 2909237), (82, 1702968), (123, 1135312), (164, 851484), (246, 567656), (328, 425742), (492, 283828), (656, 212871), (984, 141914), (1968, 70957)]