78921438

素因数分解:

$2^1\times 3^1\times {\mathrm{569}}^1\times {\mathrm{23117}}^1$

素因数の和:23691

約数の個数: 16

約数和(自身を含む): 158127120

約数和(自身を除く): 79205682

約数列:

[1, 2, 3, 6, 569, 1138, 1707, 3414, 23117, 46234, 69351, 138702, 13153573, 26307146, 39460719, 78921438]

約数ペア:

[(1, 78921438), (2, 39460719), (3, 26307146), (6, 13153573), (569, 138702), (1138, 69351), (1707, 46234), (3414, 23117)]