31321848

素因数分解:

$2^3\times 3^1\times {\mathrm{613}}^1\times {\mathrm{2129}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 78469200

約数和(自身を除く): 47147352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 613, 1226, 1839, 2129, 2452, 3678, 4258, 4904, 6387, 7356, 8516, 12774, 14712, 17032, 25548, 51096, 1305077, 2610154, 3915231, 5220308, 7830462, 10440616, 15660924, 31321848]

約数ペア:

[(1, 31321848), (2, 15660924), (3, 10440616), (4, 7830462), (6, 5220308), (8, 3915231), (12, 2610154), (24, 1305077), (613, 51096), (1226, 25548), (1839, 17032), (2129, 14712), (2452, 12774), (3678, 8516), (4258, 7356), (4904, 6387)]