68322518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 119232000

約数和(自身を除く): 50909482

約数列:

[1, 2, 11, 19, 22, 38, 79, 158, 209, 418, 869, 1501, 1738, 2069, 3002, 4138, 16511, 22759, 33022, 39311, 45518, 78622, 163451, 326902, 432421, 864842, 1797961, 3105569, 3595922, 6211138, 34161259, 68322518]

約数ペア:

[(1, 68322518), (2, 34161259), (11, 6211138), (19, 3595922), (22, 3105569), (38, 1797961), (79, 864842), (158, 432421), (209, 326902), (418, 163451), (869, 78622), (1501, 45518), (1738, 39311), (2069, 33022), (3002, 22759), (4138, 16511)]