66365614

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{64937}}^1$

素因数の和:65019

約数の個数: 16

約数和(自身を含む): 115329888

約数和(自身を除く): 48964274

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 64937, 129874, 454559, 909118, 4740401, 9480802, 33182807, 66365614]

約数ペア:

[(1, 66365614), (2, 33182807), (7, 9480802), (14, 4740401), (73, 909118), (146, 454559), (511, 129874), (1022, 64937)]