40751948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1213}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 73626672

約数和(自身を除く): 32874724

約数列:

[1, 2, 4, 37, 74, 148, 227, 454, 908, 1213, 2426, 4852, 8399, 16798, 33596, 44881, 89762, 179524, 275351, 550702, 1101404, 10187987, 20375974, 40751948]

約数ペア:

[(1, 40751948), (2, 20375974), (4, 10187987), (37, 1101404), (74, 550702), (148, 275351), (227, 179524), (454, 89762), (908, 44881), (1213, 33596), (2426, 16798), (4852, 8399)]