66134132

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 117573120

約数和(自身を除く): 51438988

約数列:

[1, 2, 4, 107, 191, 214, 382, 428, 764, 809, 1618, 3236, 20437, 40874, 81748, 86563, 154519, 173126, 309038, 346252, 618076, 16533533, 33067066, 66134132]

約数ペア:

[(1, 66134132), (2, 33067066), (4, 16533533), (107, 618076), (191, 346252), (214, 309038), (382, 173126), (428, 154519), (764, 86563), (809, 81748), (1618, 40874), (3236, 20437)]