64795586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1999}}^1$

素因数の和:2873

約数の個数: 16

約数和(自身を含む): 102480000

約数和(自身を除く): 37684414

約数列:

[1, 2, 19, 38, 853, 1706, 1999, 3998, 16207, 32414, 37981, 75962, 1705147, 3410294, 32397793, 64795586]

約数ペア:

[(1, 64795586), (2, 32397793), (19, 3410294), (38, 1705147), (853, 75962), (1706, 37981), (1999, 32414), (3998, 16207)]