85066480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34301}}^1$

素因数の和:34345

約数の個数: 40

約数和(自身を含む): 204165504

約数和(自身を除く): 119099024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 34301, 68602, 137204, 171505, 274408, 343010, 548816, 686020, 1063331, 1372040, 2126662, 2744080, 4253324, 5316655, 8506648, 10633310, 17013296, 21266620, 42533240, 85066480]

約数ペア:

[(1, 85066480), (2, 42533240), (4, 21266620), (5, 17013296), (8, 10633310), (10, 8506648), (16, 5316655), (20, 4253324), (31, 2744080), (40, 2126662), (62, 1372040), (80, 1063331), (124, 686020), (155, 548816), (248, 343010), (310, 274408), (496, 171505), (620, 137204), (1240, 68602), (2480, 34301)]