78883132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{680027}}^1$

素因数の和:680060

約数の個数: 12

約数和(自身を含む): 142805880

約数和(自身を除く): 63922748

約数列:

[1, 2, 4, 29, 58, 116, 680027, 1360054, 2720108, 19720783, 39441566, 78883132]

約数ペア:

[(1, 78883132), (2, 39441566), (4, 19720783), (29, 2720108), (58, 1360054), (116, 680027)]