87945222

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{69467}}^1$

素因数の和:69683

約数の個数: 16

約数和(自身を含む): 176726592

約数和(自身を除く): 88781370

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 69467, 138934, 208401, 416802, 14657537, 29315074, 43972611, 87945222]

約数ペア:

[(1, 87945222), (2, 43972611), (3, 29315074), (6, 14657537), (211, 416802), (422, 208401), (633, 138934), (1266, 69467)]