87720432

素因数分解:

$2^4\times 3^1\times {\mathrm{1827509}}^1$

素因数の和:1827520

約数の個数: 20

約数和(自身を含む): 226611240

約数和(自身を除く): 138890808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1827509, 3655018, 5482527, 7310036, 10965054, 14620072, 21930108, 29240144, 43860216, 87720432]

約数ペア:

[(1, 87720432), (2, 43860216), (3, 29240144), (4, 21930108), (6, 14620072), (8, 10965054), (12, 7310036), (16, 5482527), (24, 3655018), (48, 1827509)]