72339704

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{84509}}^1$

素因数の和:84622

約数の個数: 16

約数和(自身を含む): 136906200

約数和(自身を除く): 64566496

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 84509, 169018, 338036, 676072, 9042463, 18084926, 36169852, 72339704]

約数ペア:

[(1, 72339704), (2, 36169852), (4, 18084926), (8, 9042463), (107, 676072), (214, 338036), (428, 169018), (856, 84509)]