78880506

素因数分解:

$2^1\times 3^1\times {\mathrm{2609}}^1\times {\mathrm{5039}}^1$

素因数の和:7653

約数の個数: 16

約数和(自身を含む): 157852800

約数和(自身を除く): 78972294

約数列:

[1, 2, 3, 6, 2609, 5039, 5218, 7827, 10078, 15117, 15654, 30234, 13146751, 26293502, 39440253, 78880506]

約数ペア:

[(1, 78880506), (2, 39440253), (3, 26293502), (6, 13146751), (2609, 30234), (5039, 15654), (5218, 15117), (7827, 10078)]