72050796

素因数分解:

$2^2\times 3^4\times {\mathrm{222379}}^1$

素因数の和:222395

約数の個数: 30

約数和(自身を含む): 188355860

約数和(自身を除く): 116305064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 222379, 444758, 667137, 889516, 1334274, 2001411, 2668548, 4002822, 6004233, 8005644, 12008466, 18012699, 24016932, 36025398, 72050796]

約数ペア:

[(1, 72050796), (2, 36025398), (3, 24016932), (4, 18012699), (6, 12008466), (9, 8005644), (12, 6004233), (18, 4002822), (27, 2668548), (36, 2001411), (54, 1334274), (81, 889516), (108, 667137), (162, 444758), (324, 222379)]