79995618

素因数分解:

$2^1\times 3^2\times {\mathrm{4444201}}^1$

素因数の和:4444209

約数の個数: 12

約数和(自身を含む): 173323878

約数和(自身を除く): 93328260

約数列:

[1, 2, 3, 6, 9, 18, 4444201, 8888402, 13332603, 26665206, 39997809, 79995618]

約数ペア:

[(1, 79995618), (2, 39997809), (3, 26665206), (6, 13332603), (9, 8888402), (18, 4444201)]