32744020

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2129}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 68884200

約数和(自身を除く): 36140180

約数列:

[1, 2, 4, 5, 10, 20, 769, 1538, 2129, 3076, 3845, 4258, 7690, 8516, 10645, 15380, 21290, 42580, 1637201, 3274402, 6548804, 8186005, 16372010, 32744020]

約数ペア:

[(1, 32744020), (2, 16372010), (4, 8186005), (5, 6548804), (10, 3274402), (20, 1637201), (769, 42580), (1538, 21290), (2129, 15380), (3076, 10645), (3845, 8516), (4258, 7690)]