64107816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157127}}^1$

素因数の和:157153

約数の個数: 32

約数和(自身を含む): 169698240

約数和(自身を除く): 105590424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 157127, 314254, 471381, 628508, 942762, 1257016, 1885524, 2671159, 3771048, 5342318, 8013477, 10684636, 16026954, 21369272, 32053908, 64107816]

約数ペア:

[(1, 64107816), (2, 32053908), (3, 21369272), (4, 16026954), (6, 10684636), (8, 8013477), (12, 5342318), (17, 3771048), (24, 2671159), (34, 1885524), (51, 1257016), (68, 942762), (102, 628508), (136, 471381), (204, 314254), (408, 157127)]