74367016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1321}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 144679680

約数和(自身を除く): 70312664

約数列:

[1, 2, 4, 8, 31, 62, 124, 227, 248, 454, 908, 1321, 1816, 2642, 5284, 7037, 10568, 14074, 28148, 40951, 56296, 81902, 163804, 299867, 327608, 599734, 1199468, 2398936, 9295877, 18591754, 37183508, 74367016]

約数ペア:

[(1, 74367016), (2, 37183508), (4, 18591754), (8, 9295877), (31, 2398936), (62, 1199468), (124, 599734), (227, 327608), (248, 299867), (454, 163804), (908, 81902), (1321, 56296), (1816, 40951), (2642, 28148), (5284, 14074), (7037, 10568)]