78372078

素因数分解:

$2^1\times 3^1\times {\mathrm{2309}}^1\times {\mathrm{5657}}^1$

素因数の和:7971

約数の個数: 16

約数和(自身を含む): 156839760

約数和(自身を除く): 78467682

約数列:

[1, 2, 3, 6, 2309, 4618, 5657, 6927, 11314, 13854, 16971, 33942, 13062013, 26124026, 39186039, 78372078]

約数ペア:

[(1, 78372078), (2, 39186039), (3, 26124026), (6, 13062013), (2309, 33942), (4618, 16971), (5657, 13854), (6927, 11314)]