67731508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{31769}}^1$

素因数の和:31827

約数の個数: 24

約数和(自身を含む): 130765320

約数和(自身を除く): 63033812

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 31769, 63538, 127076, 412997, 825994, 1302529, 1651988, 2605058, 5210116, 16932877, 33865754, 67731508]

約数ペア:

[(1, 67731508), (2, 33865754), (4, 16932877), (13, 5210116), (26, 2605058), (41, 1651988), (52, 1302529), (82, 825994), (164, 412997), (533, 127076), (1066, 63538), (2132, 31769)]