87628222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 146718720

約数和(自身を除く): 59090498

約数列:

[1, 2, 11, 22, 79, 127, 158, 254, 397, 794, 869, 1397, 1738, 2794, 4367, 8734, 10033, 20066, 31363, 50419, 62726, 100838, 110363, 220726, 344993, 554609, 689986, 1109218, 3983101, 7966202, 43814111, 87628222]

約数ペア:

[(1, 87628222), (2, 43814111), (11, 7966202), (22, 3983101), (79, 1109218), (127, 689986), (158, 554609), (254, 344993), (397, 220726), (794, 110363), (869, 100838), (1397, 62726), (1738, 50419), (2794, 31363), (4367, 20066), (8734, 10033)]