86350792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{12421}}^1$

素因数の和:12517

約数の個数: 32

約数和(自身を含む): 178876800

約数和(自身を除く): 92526008

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 12421, 24842, 49684, 99368, 136631, 273262, 546524, 981259, 1093048, 1962518, 3925036, 7850072, 10793849, 21587698, 43175396, 86350792]

約数ペア:

[(1, 86350792), (2, 43175396), (4, 21587698), (8, 10793849), (11, 7850072), (22, 3925036), (44, 1962518), (79, 1093048), (88, 981259), (158, 546524), (316, 273262), (632, 136631), (869, 99368), (1738, 49684), (3476, 24842), (6952, 12421)]