64251064

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{14419}}^1$

素因数の和:14982

約数の個数: 16

約数和(自身を含む): 120695400

約数和(自身を除く): 56444336

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 14419, 28838, 57676, 115352, 8031383, 16062766, 32125532, 64251064]

約数ペア:

[(1, 64251064), (2, 32125532), (4, 16062766), (8, 8031383), (557, 115352), (1114, 57676), (2228, 28838), (4456, 14419)]