87403896

素因数分解:

$2^3\times 3^2\times {\mathrm{1213943}}^1$

素因数の和:1213955

約数の個数: 24

約数和(自身を含む): 236719080

約数和(自身を除く): 149315184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1213943, 2427886, 3641829, 4855772, 7283658, 9711544, 10925487, 14567316, 21850974, 29134632, 43701948, 87403896]

約数ペア:

[(1, 87403896), (2, 43701948), (3, 29134632), (4, 21850974), (6, 14567316), (8, 10925487), (9, 9711544), (12, 7283658), (18, 4855772), (24, 3641829), (36, 2427886), (72, 1213943)]