40813664

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{34471}}^1$

素因数の和:34518

約数の個数: 24

約数和(自身を含む): 82525968

約数和(自身を除く): 41712304

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 34471, 68942, 137884, 275768, 551536, 1103072, 1275427, 2550854, 5101708, 10203416, 20406832, 40813664]

約数ペア:

[(1, 40813664), (2, 20406832), (4, 10203416), (8, 5101708), (16, 2550854), (32, 1275427), (37, 1103072), (74, 551536), (148, 275768), (296, 137884), (592, 68942), (1184, 34471)]