77771418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{563561}}^1$

素因数の和:563589

約数の個数: 16

約数和(自身を含む): 162305856

約数和(自身を除く): 84534438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 563561, 1127122, 1690683, 3381366, 12961903, 25923806, 38885709, 77771418]

約数ペア:

[(1, 77771418), (2, 38885709), (3, 25923806), (6, 12961903), (23, 3381366), (46, 1690683), (69, 1127122), (138, 563561)]