84970422

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{33961}}^1$

素因数の和:34108

約数の個数: 24

約数和(自身を含む): 185432520

約数和(自身を除く): 100462098

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 33961, 67922, 101883, 203766, 305649, 611298, 4720579, 9441158, 14161737, 28323474, 42485211, 84970422]

約数ペア:

[(1, 84970422), (2, 42485211), (3, 28323474), (6, 14161737), (9, 9441158), (18, 4720579), (139, 611298), (278, 305649), (417, 203766), (834, 101883), (1251, 67922), (2502, 33961)]