77129054

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 122791680

約数和(自身を除く): 45662626

約数列:

[1, 2, 31, 62, 101, 109, 113, 202, 218, 226, 3131, 3379, 3503, 6262, 6758, 7006, 11009, 11413, 12317, 22018, 22826, 24634, 341279, 353803, 381827, 682558, 707606, 763654, 1244017, 2488034, 38564527, 77129054]

約数ペア:

[(1, 77129054), (2, 38564527), (31, 2488034), (62, 1244017), (101, 763654), (109, 707606), (113, 682558), (202, 381827), (218, 353803), (226, 341279), (3131, 24634), (3379, 22826), (3503, 22018), (6262, 12317), (6758, 11413), (7006, 11009)]