31531117796

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{829}}^1\times {\mathrm{327889}}^1$

素因数の和:328751

約数の個数: 24

約数和(自身を含む): 57151227000

約数和(自身を除く): 25620109204

約数列:

[1, 2, 4, 29, 58, 116, 829, 1658, 3316, 24041, 48082, 96164, 327889, 655778, 1311556, 9508781, 19017562, 38035124, 271819981, 543639962, 1087279924, 7882779449, 15765558898, 31531117796]

約数ペア:

[(1, 31531117796), (2, 15765558898), (4, 7882779449), (29, 1087279924), (58, 543639962), (116, 271819981), (829, 38035124), (1658, 19017562), (3316, 9508781), (24041, 1311556), (48082, 655778), (96164, 327889)]