78360056

素因数分解:

$2^3\times {\mathrm{1223}}^1\times {\mathrm{8009}}^1$

素因数の和:9238

約数の個数: 16

約数和(自身を含む): 147063600

約数和(自身を除く): 68703544

約数列:

[1, 2, 4, 8, 1223, 2446, 4892, 8009, 9784, 16018, 32036, 64072, 9795007, 19590014, 39180028, 78360056]

約数ペア:

[(1, 78360056), (2, 39180028), (4, 19590014), (8, 9795007), (1223, 64072), (2446, 32036), (4892, 16018), (8009, 9784)]