139078968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{827851}}^1$

素因数の和:827867

約数の個数: 32

約数和(自身を含む): 397368960

約数和(自身を除く): 258289992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 827851, 1655702, 2483553, 3311404, 4967106, 5794957, 6622808, 9934212, 11589914, 17384871, 19868424, 23179828, 34769742, 46359656, 69539484, 139078968]

約数ペア:

[(1, 139078968), (2, 69539484), (3, 46359656), (4, 34769742), (6, 23179828), (7, 19868424), (8, 17384871), (12, 11589914), (14, 9934212), (21, 6622808), (24, 5794957), (28, 4967106), (42, 3311404), (56, 2483553), (84, 1655702), (168, 827851)]