80635044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{959941}}^1$

素因数の和:959955

約数の個数: 24

約数和(自身を含む): 215027008

約数和(自身を除く): 134391964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 959941, 1919882, 2879823, 3839764, 5759646, 6719587, 11519292, 13439174, 20158761, 26878348, 40317522, 80635044]

約数ペア:

[(1, 80635044), (2, 40317522), (3, 26878348), (4, 20158761), (6, 13439174), (7, 11519292), (12, 6719587), (14, 5759646), (21, 3839764), (28, 2879823), (42, 1919882), (84, 959941)]