78247284

素因数分解:

$2^2\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{5297}}^1$

素因数の和:6535

約数の個数: 24

約数和(自身を含む): 182759808

約数和(自身を除く): 104512524

約数列:

[1, 2, 3, 4, 6, 12, 1231, 2462, 3693, 4924, 5297, 7386, 10594, 14772, 15891, 21188, 31782, 63564, 6520607, 13041214, 19561821, 26082428, 39123642, 78247284]

約数ペア:

[(1, 78247284), (2, 39123642), (3, 26082428), (4, 19561821), (6, 13041214), (12, 6520607), (1231, 63564), (2462, 31782), (3693, 21188), (4924, 15891), (5297, 14772), (7386, 10594)]