64693314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{513439}}^1$

素因数の和:513454

約数の個数: 24

約数和(自身を含む): 160193280

約数和(自身を除く): 95499966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 513439, 1026878, 1540317, 3080634, 3594073, 4620951, 7188146, 9241902, 10782219, 21564438, 32346657, 64693314]

約数ペア:

[(1, 64693314), (2, 32346657), (3, 21564438), (6, 10782219), (7, 9241902), (9, 7188146), (14, 4620951), (18, 3594073), (21, 3080634), (42, 1540317), (63, 1026878), (126, 513439)]