89072996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{7237}}^1$

素因数の和:7439

約数の個数: 24

約数和(自身を含む): 165981816

約数和(自身を除く): 76908820

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 3077, 6154, 7237, 12308, 14474, 28948, 123029, 246058, 492116, 1309897, 2619794, 5239588, 22268249, 44536498, 89072996]

約数ペア:

[(1, 89072996), (2, 44536498), (4, 22268249), (17, 5239588), (34, 2619794), (68, 1309897), (181, 492116), (362, 246058), (724, 123029), (3077, 28948), (6154, 14474), (7237, 12308)]