85501668

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{20773}}^1$

素因数の和:20801

約数の個数: 48

約数和(自身を含む): 232668800

約数和(自身を除く): 147167132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 20773, 41546, 62319, 83092, 124638, 145411, 249276, 290822, 436233, 581644, 872466, 1017877, 1744932, 2035754, 3053631, 4071508, 6107262, 7125139, 12214524, 14250278, 21375417, 28500556, 42750834, 85501668]

約数ペア:

[(1, 85501668), (2, 42750834), (3, 28500556), (4, 21375417), (6, 14250278), (7, 12214524), (12, 7125139), (14, 6107262), (21, 4071508), (28, 3053631), (42, 2035754), (49, 1744932), (84, 1017877), (98, 872466), (147, 581644), (196, 436233), (294, 290822), (343, 249276), (588, 145411), (686, 124638), (1029, 83092), (1372, 62319), (2058, 41546), (4116, 20773)]