78047138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{2347}}^1$

素因数の和:3641

約数の個数: 16

約数和(自身を含む): 126228480

約数和(自身を除く): 48181342

約数列:

[1, 2, 13, 26, 1279, 2347, 2558, 4694, 16627, 30511, 33254, 61022, 3001813, 6003626, 39023569, 78047138]

約数ペア:

[(1, 78047138), (2, 39023569), (13, 6003626), (26, 3001813), (1279, 61022), (2347, 33254), (2558, 30511), (4694, 16627)]