90239796

素因数分解:

$2^2\times 3^2\times {\mathrm{2506661}}^1$

素因数の和:2506671

約数の個数: 18

約数和(自身を含む): 228106242

約数和(自身を除く): 137866446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2506661, 5013322, 7519983, 10026644, 15039966, 22559949, 30079932, 45119898, 90239796]

約数ペア:

[(1, 90239796), (2, 45119898), (3, 30079932), (4, 22559949), (6, 15039966), (9, 10026644), (12, 7519983), (18, 5013322), (36, 2506661)]