85189776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3571}}^1$

素因数の和:3660

約数の個数: 80

約数和(自身を含む): 255126528

約数和(自身を除く): 169936752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3571, 3976, 5964, 7142, 7952, 10713, 11928, 14284, 21426, 23856, 24997, 28568, 42852, 49994, 57136, 74991, 85704, 99988, 149982, 171408, 199976, 253541, 299964, 399952, 507082, 599928, 760623, 1014164, 1199856, 1521246, 1774787, 2028328, 3042492, 3549574, 4056656, 5324361, 6084984, 7099148, 10648722, 12169968, 14198296, 21297444, 28396592, 42594888, 85189776]

約数ペア:

[(1, 85189776), (2, 42594888), (3, 28396592), (4, 21297444), (6, 14198296), (7, 12169968), (8, 10648722), (12, 7099148), (14, 6084984), (16, 5324361), (21, 4056656), (24, 3549574), (28, 3042492), (42, 2028328), (48, 1774787), (56, 1521246), (71, 1199856), (84, 1014164), (112, 760623), (142, 599928), (168, 507082), (213, 399952), (284, 299964), (336, 253541), (426, 199976), (497, 171408), (568, 149982), (852, 99988), (994, 85704), (1136, 74991), (1491, 57136), (1704, 49994), (1988, 42852), (2982, 28568), (3408, 24997), (3571, 23856), (3976, 21426), (5964, 14284), (7142, 11928), (7952, 10713)]