66250842

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{225343}}^1$

素因数の和:225362

約数の個数: 24

約数和(自身を含む): 154135296

約数和(自身を除く): 87884454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 225343, 450686, 676029, 1352058, 1577401, 3154802, 4732203, 9464406, 11041807, 22083614, 33125421, 66250842]

約数ペア:

[(1, 66250842), (2, 33125421), (3, 22083614), (6, 11041807), (7, 9464406), (14, 4732203), (21, 3154802), (42, 1577401), (49, 1352058), (98, 676029), (147, 450686), (294, 225343)]