78255162

素因数分解:

$2^1\times 3^2\times {\mathrm{379}}^1\times {\mathrm{11471}}^1$

素因数の和:11858

約数の個数: 24

約数和(自身を含む): 170015040

約数和(自身を除く): 91759878

約数列:

[1, 2, 3, 6, 9, 18, 379, 758, 1137, 2274, 3411, 6822, 11471, 22942, 34413, 68826, 103239, 206478, 4347509, 8695018, 13042527, 26085054, 39127581, 78255162]

約数ペア:

[(1, 78255162), (2, 39127581), (3, 26085054), (6, 13042527), (9, 8695018), (18, 4347509), (379, 206478), (758, 103239), (1137, 68826), (2274, 34413), (3411, 22942), (6822, 11471)]