80535276

素因数分解:

$2^2\times 3^3\times {\mathrm{745697}}^1$

素因数の和:745710

約数の個数: 24

約数和(自身を含む): 208795440

約数和(自身を除く): 128260164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 745697, 1491394, 2237091, 2982788, 4474182, 6711273, 8948364, 13422546, 20133819, 26845092, 40267638, 80535276]

約数ペア:

[(1, 80535276), (2, 40267638), (3, 26845092), (4, 20133819), (6, 13422546), (9, 8948364), (12, 6711273), (18, 4474182), (27, 2982788), (36, 2237091), (54, 1491394), (108, 745697)]