64200430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48271}}^1$

素因数の和:48304

約数の個数: 32

約数和(自身を含む): 139023360

約数和(自身を除く): 74822930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 48271, 96542, 241355, 337897, 482710, 675794, 917149, 1689485, 1834298, 3378970, 4585745, 6420043, 9171490, 12840086, 32100215, 64200430]

約数ペア:

[(1, 64200430), (2, 32100215), (5, 12840086), (7, 9171490), (10, 6420043), (14, 4585745), (19, 3378970), (35, 1834298), (38, 1689485), (70, 917149), (95, 675794), (133, 482710), (190, 337897), (266, 241355), (665, 96542), (1330, 48271)]