68928766

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{10903}}^1$

素因数の和:11043

約数の個数: 16

約数和(自身を含む): 107949600

約数和(自身を除く): 39020834

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 10903, 21806, 316187, 632374, 1188427, 2376854, 34464383, 68928766]

約数ペア:

[(1, 68928766), (2, 34464383), (29, 2376854), (58, 1188427), (109, 632374), (218, 316187), (3161, 21806), (6322, 10903)]