40689348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{484397}}^1$

素因数の和:484411

約数の個数: 24

約数和(自身を含む): 108505152

約数和(自身を除く): 67815804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 484397, 968794, 1453191, 1937588, 2906382, 3390779, 5812764, 6781558, 10172337, 13563116, 20344674, 40689348]

約数ペア:

[(1, 40689348), (2, 20344674), (3, 13563116), (4, 10172337), (6, 6781558), (7, 5812764), (12, 3390779), (14, 2906382), (21, 1937588), (28, 1453191), (42, 968794), (84, 484397)]