81176714

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{5059}}^1$

素因数の和:5245

約数の個数: 16

約数和(自身を含む): 124597440

約数和(自身を除く): 43420726

約数列:

[1, 2, 71, 113, 142, 226, 5059, 8023, 10118, 16046, 359189, 571667, 718378, 1143334, 40588357, 81176714]

約数ペア:

[(1, 81176714), (2, 40588357), (71, 1143334), (113, 718378), (142, 571667), (226, 359189), (5059, 16046), (8023, 10118)]