64608286

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{1409}}^1$

素因数の和:1739

約数の個数: 16

約数和(自身を含む): 98372880

約数和(自身を除く): 33764594

約数列:

[1, 2, 101, 202, 227, 454, 1409, 2818, 22927, 45854, 142309, 284618, 319843, 639686, 32304143, 64608286]

約数ペア:

[(1, 64608286), (2, 32304143), (101, 639686), (202, 319843), (227, 284618), (454, 142309), (1409, 45854), (2818, 22927)]