96643780

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{68059}}^1$

素因数の和:68139

約数の個数: 24

約数和(自身を含む): 205813440

約数和(自身を除く): 109169660

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 68059, 136118, 272236, 340295, 680590, 1361180, 4832189, 9664378, 19328756, 24160945, 48321890, 96643780]

約数ペア:

[(1, 96643780), (2, 48321890), (4, 24160945), (5, 19328756), (10, 9664378), (20, 4832189), (71, 1361180), (142, 680590), (284, 340295), (355, 272236), (710, 136118), (1420, 68059)]