72844264

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{83537}}^1$

素因数の和:83652

約数の個数: 16

約数和(自身を含む): 137837700

約数和(自身を除く): 64993436

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 83537, 167074, 334148, 668296, 9105533, 18211066, 36422132, 72844264]

約数ペア:

[(1, 72844264), (2, 36422132), (4, 18211066), (8, 9105533), (109, 668296), (218, 334148), (436, 167074), (872, 83537)]