76388207

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 93078720

約数和(自身を除く): 16690513

約数列:

[1, 7, 41, 47, 49, 287, 329, 809, 1927, 2009, 2303, 5663, 13489, 33169, 38023, 39641, 94423, 232183, 266161, 1558943, 1625281, 1863127, 10912601, 76388207]

約数ペア:

[(1, 76388207), (7, 10912601), (41, 1863127), (47, 1625281), (49, 1558943), (287, 266161), (329, 232183), (809, 94423), (1927, 39641), (2009, 38023), (2303, 33169), (5663, 13489)]