72527708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{2689}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 138739440

約数和(自身を除く): 66211732

約数列:

[1, 2, 4, 11, 22, 44, 613, 1226, 2452, 2689, 5378, 6743, 10756, 13486, 26972, 29579, 59158, 118316, 1648357, 3296714, 6593428, 18131927, 36263854, 72527708]

約数ペア:

[(1, 72527708), (2, 36263854), (4, 18131927), (11, 6593428), (22, 3296714), (44, 1648357), (613, 118316), (1226, 59158), (2452, 29579), (2689, 26972), (5378, 13486), (6743, 10756)]