73059020

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{32327}}^1$

素因数の和:32449

約数の個数: 24

約数和(自身を含む): 154786464

約数和(自身を除く): 81727444

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 32327, 64654, 129308, 161635, 323270, 646540, 3652951, 7305902, 14611804, 18264755, 36529510, 73059020]

約数ペア:

[(1, 73059020), (2, 36529510), (4, 18264755), (5, 14611804), (10, 7305902), (20, 3652951), (113, 646540), (226, 323270), (452, 161635), (565, 129308), (1130, 64654), (2260, 32327)]