85920736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 201398400

約数和(自身を除く): 115477664

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 76, 88, 116, 152, 176, 209, 232, 304, 319, 352, 418, 443, 464, 551, 608, 638, 836, 886, 928, 1102, 1276, 1672, 1772, 2204, 2552, 3344, 3544, 4408, 4873, 5104, 6061, 6688, 7088, 8417, 8816, 9746, 10208, 12122, 12847, 14176, 16834, 17632, 19492, 24244, 25694, 33668, 38984, 48488, 51388, 67336, 77968, 92587, 96976, 102776, 134672, 141317, 155936, 185174, 193952, 205552, 244093, 269344, 282634, 370348, 411104, 488186, 565268, 740696, 976372, 1130536, 1481392, 1952744, 2261072, 2685023, 2962784, 3905488, 4522144, 5370046, 7810976, 10740092, 21480184, 42960368, 85920736]

約数ペア:

[(1, 85920736), (2, 42960368), (4, 21480184), (8, 10740092), (11, 7810976), (16, 5370046), (19, 4522144), (22, 3905488), (29, 2962784), (32, 2685023), (38, 2261072), (44, 1952744), (58, 1481392), (76, 1130536), (88, 976372), (116, 740696), (152, 565268), (176, 488186), (209, 411104), (232, 370348), (304, 282634), (319, 269344), (352, 244093), (418, 205552), (443, 193952), (464, 185174), (551, 155936), (608, 141317), (638, 134672), (836, 102776), (886, 96976), (928, 92587), (1102, 77968), (1276, 67336), (1672, 51388), (1772, 48488), (2204, 38984), (2552, 33668), (3344, 25694), (3544, 24244), (4408, 19492), (4873, 17632), (5104, 16834), (6061, 14176), (6688, 12847), (7088, 12122), (8417, 10208), (8816, 9746)]