69231844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:796

約数の個数: 36

約数和(自身を含む): 133888972

約数和(自身を除く): 64657128

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 313, 457, 484, 626, 914, 1252, 1828, 3443, 5027, 6886, 10054, 13772, 20108, 37873, 55297, 75746, 110594, 143041, 151492, 221188, 286082, 572164, 1573451, 3146902, 6293804, 17307961, 34615922, 69231844]

約数ペア:

[(1, 69231844), (2, 34615922), (4, 17307961), (11, 6293804), (22, 3146902), (44, 1573451), (121, 572164), (242, 286082), (313, 221188), (457, 151492), (484, 143041), (626, 110594), (914, 75746), (1252, 55297), (1828, 37873), (3443, 20108), (5027, 13772), (6886, 10054)]