72407584

素因数分解:

$2^5\times {\mathrm{887}}^1\times {\mathrm{2551}}^1$

素因数の和:3448

約数の個数: 24

約数和(自身を含む): 142769088

約数和(自身を除く): 70361504

約数列:

[1, 2, 4, 8, 16, 32, 887, 1774, 2551, 3548, 5102, 7096, 10204, 14192, 20408, 28384, 40816, 81632, 2262737, 4525474, 9050948, 18101896, 36203792, 72407584]

約数ペア:

[(1, 72407584), (2, 36203792), (4, 18101896), (8, 9050948), (16, 4525474), (32, 2262737), (887, 81632), (1774, 40816), (2551, 28384), (3548, 20408), (5102, 14192), (7096, 10204)]