64081338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1831}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 135421440

約数和(自身を除く): 71340102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 614, 921, 1831, 1842, 3662, 5493, 5833, 10986, 11666, 17499, 34789, 34998, 69578, 104367, 208734, 562117, 1124234, 1686351, 3372702, 10680223, 21360446, 32040669, 64081338]

約数ペア:

[(1, 64081338), (2, 32040669), (3, 21360446), (6, 10680223), (19, 3372702), (38, 1686351), (57, 1124234), (114, 562117), (307, 208734), (614, 104367), (921, 69578), (1831, 34998), (1842, 34789), (3662, 17499), (5493, 11666), (5833, 10986)]