78218614

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{2549}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 119646000

約数和(自身を除く): 41427386

約数列:

[1, 2, 67, 134, 229, 458, 2549, 5098, 15343, 30686, 170783, 341566, 583721, 1167442, 39109307, 78218614]

約数ペア:

[(1, 78218614), (2, 39109307), (67, 1167442), (134, 583721), (229, 341566), (458, 170783), (2549, 30686), (5098, 15343)]