85190448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{253543}}^1$

素因数の和:253561

約数の個数: 40

約数和(自身を含む): 251515648

約数和(自身を除く): 166325200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 253543, 507086, 760629, 1014172, 1521258, 1774801, 2028344, 3042516, 3549602, 4056688, 5324403, 6085032, 7099204, 10648806, 12170064, 14198408, 21297612, 28396816, 42595224, 85190448]

約数ペア:

[(1, 85190448), (2, 42595224), (3, 28396816), (4, 21297612), (6, 14198408), (7, 12170064), (8, 10648806), (12, 7099204), (14, 6085032), (16, 5324403), (21, 4056688), (24, 3549602), (28, 3042516), (42, 2028344), (48, 1774801), (56, 1521258), (84, 1014172), (112, 760629), (168, 507086), (336, 253543)]