66763746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{529871}}^1$

素因数の和:529886

約数の個数: 24

約数和(自身を含む): 165320064

約数和(自身を除く): 98556318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 529871, 1059742, 1589613, 3179226, 3709097, 4768839, 7418194, 9537678, 11127291, 22254582, 33381873, 66763746]

約数ペア:

[(1, 66763746), (2, 33381873), (3, 22254582), (6, 11127291), (7, 9537678), (9, 7418194), (14, 4768839), (18, 3709097), (21, 3179226), (42, 1589613), (63, 1059742), (126, 529871)]