64625084

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 114860928

約数和(自身を除く): 50235844

約数列:

[1, 2, 4, 103, 206, 227, 412, 454, 691, 908, 1382, 2764, 23381, 46762, 71173, 93524, 142346, 156857, 284692, 313714, 627428, 16156271, 32312542, 64625084]

約数ペア:

[(1, 64625084), (2, 32312542), (4, 16156271), (103, 627428), (206, 313714), (227, 284692), (412, 156857), (454, 142346), (691, 93524), (908, 71173), (1382, 46762), (2764, 23381)]