78608111

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 87562944

約数和(自身を除く): 8954833

約数列:

[1, 19, 41, 47, 113, 361, 779, 893, 1927, 2147, 4633, 5311, 14801, 16967, 36613, 40793, 88027, 100909, 217751, 695647, 1672513, 1917271, 4137269, 78608111]

約数ペア:

[(1, 78608111), (19, 4137269), (41, 1917271), (47, 1672513), (113, 695647), (361, 217751), (779, 100909), (893, 88027), (1927, 40793), (2147, 36613), (4633, 16967), (5311, 14801)]