74448016

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{41177}}^1$

素因数の和:41298

約数の個数: 20

約数和(自身を含む): 145523052

約数和(自身を除く): 71075036

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 41177, 82354, 164708, 329416, 658832, 4653001, 9306002, 18612004, 37224008, 74448016]

約数ペア:

[(1, 74448016), (2, 37224008), (4, 18612004), (8, 9306002), (16, 4653001), (113, 658832), (226, 329416), (452, 164708), (904, 82354), (1808, 41177)]