68509416

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{5479}}^1$

素因数の和:6009

約数の個数: 32

約数和(自身を含む): 171633600

約数和(自身を除く): 103124184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 5479, 6252, 10958, 12504, 16437, 21916, 32874, 43832, 65748, 131496, 2854559, 5709118, 8563677, 11418236, 17127354, 22836472, 34254708, 68509416]

約数ペア:

[(1, 68509416), (2, 34254708), (3, 22836472), (4, 17127354), (6, 11418236), (8, 8563677), (12, 5709118), (24, 2854559), (521, 131496), (1042, 65748), (1563, 43832), (2084, 32874), (3126, 21916), (4168, 16437), (5479, 12504), (6252, 10958)]