64157004

素因数分解:

$2^2\times 3^2\times {\mathrm{1782139}}^1$

素因数の和:1782149

約数の個数: 18

約数和(自身を含む): 162174740

約数和(自身を除く): 98017736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1782139, 3564278, 5346417, 7128556, 10692834, 16039251, 21385668, 32078502, 64157004]

約数ペア:

[(1, 64157004), (2, 32078502), (3, 21385668), (4, 16039251), (6, 10692834), (9, 7128556), (12, 5346417), (18, 3564278), (36, 1782139)]