64806786

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{327307}}^1$

素因数の和:327326

約数の個数: 24

約数和(自身を含む): 153180144

約数和(自身を除く): 88373358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 327307, 654614, 981921, 1963842, 2945763, 3600377, 5891526, 7200754, 10801131, 21602262, 32403393, 64806786]

約数ペア:

[(1, 64806786), (2, 32403393), (3, 21602262), (6, 10801131), (9, 7200754), (11, 5891526), (18, 3600377), (22, 2945763), (33, 1963842), (66, 981921), (99, 654614), (198, 327307)]