81793932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4523}}^1$

素因数の和:4678

約数の個数: 48

約数和(自身を含む): 209768832

約数和(自身を除く): 127974900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 4523, 6028, 9042, 9046, 13569, 18084, 18092, 27138, 49753, 54276, 99506, 149259, 199012, 298518, 597036, 619651, 1239302, 1858953, 2478604, 3717906, 6816161, 7435812, 13632322, 20448483, 27264644, 40896966, 81793932]

約数ペア:

[(1, 81793932), (2, 40896966), (3, 27264644), (4, 20448483), (6, 13632322), (11, 7435812), (12, 6816161), (22, 3717906), (33, 2478604), (44, 1858953), (66, 1239302), (132, 619651), (137, 597036), (274, 298518), (411, 199012), (548, 149259), (822, 99506), (1507, 54276), (1644, 49753), (3014, 27138), (4521, 18092), (4523, 18084), (6028, 13569), (9042, 9046)]