77833158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 182649600

約数和(自身を除く): 104816442

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 174, 247, 377, 494, 551, 741, 754, 1102, 1131, 1482, 1653, 1811, 2262, 3306, 3622, 5433, 7163, 10866, 14326, 21489, 23543, 34409, 42978, 47086, 52519, 68818, 70629, 103227, 105038, 141258, 157557, 206454, 315114, 447317, 682747, 894634, 997861, 1341951, 1365494, 1995722, 2048241, 2683902, 2993583, 4096482, 5987166, 12972193, 25944386, 38916579, 77833158]

約数ペア:

[(1, 77833158), (2, 38916579), (3, 25944386), (6, 12972193), (13, 5987166), (19, 4096482), (26, 2993583), (29, 2683902), (38, 2048241), (39, 1995722), (57, 1365494), (58, 1341951), (78, 997861), (87, 894634), (114, 682747), (174, 447317), (247, 315114), (377, 206454), (494, 157557), (551, 141258), (741, 105038), (754, 103227), (1102, 70629), (1131, 68818), (1482, 52519), (1653, 47086), (1811, 42978), (2262, 34409), (3306, 23543), (3622, 21489), (5433, 14326), (7163, 10866)]