77721204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53527}}^1$

素因数の和:53556

約数の個数: 36

約数和(自身を含む): 199338272

約数和(自身を除く): 121617068

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 53527, 107054, 160581, 214108, 321162, 588797, 642324, 1177594, 1766391, 2355188, 3532782, 6476767, 7065564, 12953534, 19430301, 25907068, 38860602, 77721204]

約数ペア:

[(1, 77721204), (2, 38860602), (3, 25907068), (4, 19430301), (6, 12953534), (11, 7065564), (12, 6476767), (22, 3532782), (33, 2355188), (44, 1766391), (66, 1177594), (121, 642324), (132, 588797), (242, 321162), (363, 214108), (484, 160581), (726, 107054), (1452, 53527)]