64217032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2377}}^1$

素因数の和:2701

約数の個数: 32

約数和(自身を含む): 131836320

約数和(自身を除く): 67619288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 2377, 2456, 3377, 4754, 6754, 9508, 13508, 19016, 26147, 27016, 52294, 104588, 209176, 729739, 1459478, 2918956, 5837912, 8027129, 16054258, 32108516, 64217032]

約数ペア:

[(1, 64217032), (2, 32108516), (4, 16054258), (8, 8027129), (11, 5837912), (22, 2918956), (44, 1459478), (88, 729739), (307, 209176), (614, 104588), (1228, 52294), (2377, 27016), (2456, 26147), (3377, 19016), (4754, 13508), (6754, 9508)]