75720432

素因数分解:

$2^4\times 3^1\times {\mathrm{1577509}}^1$

素因数の和:1577520

約数の個数: 20

約数和(自身を含む): 195611240

約数和(自身を除く): 119890808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1577509, 3155018, 4732527, 6310036, 9465054, 12620072, 18930108, 25240144, 37860216, 75720432]

約数ペア:

[(1, 75720432), (2, 37860216), (3, 25240144), (4, 18930108), (6, 12620072), (8, 9465054), (12, 6310036), (16, 4732527), (24, 3155018), (48, 1577509)]