78967308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{940087}}^1$

素因数の和:940101

約数の個数: 24

約数和(自身を含む): 210579712

約数和(自身を除く): 131612404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 940087, 1880174, 2820261, 3760348, 5640522, 6580609, 11281044, 13161218, 19741827, 26322436, 39483654, 78967308]

約数ペア:

[(1, 78967308), (2, 39483654), (3, 26322436), (4, 19741827), (6, 13161218), (7, 11281044), (12, 6580609), (14, 5640522), (21, 3760348), (28, 2820261), (42, 1880174), (84, 940087)]