68553936

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 211700736

約数和(自身を除く): 143146800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 113, 132, 144, 176, 198, 226, 264, 339, 383, 396, 452, 528, 678, 766, 792, 904, 1017, 1149, 1243, 1356, 1532, 1584, 1808, 2034, 2298, 2486, 2712, 3064, 3447, 3729, 4068, 4213, 4596, 4972, 5424, 6128, 6894, 7458, 8136, 8426, 9192, 9944, 11187, 12639, 13788, 14916, 16272, 16852, 18384, 19888, 22374, 25278, 27576, 29832, 33704, 37917, 43279, 44748, 50556, 55152, 59664, 67408, 75834, 86558, 89496, 101112, 129837, 151668, 173116, 178992, 202224, 259674, 303336, 346232, 389511, 476069, 519348, 606672, 692464, 779022, 952138, 1038696, 1428207, 1558044, 1904276, 2077392, 2856414, 3116088, 3808552, 4284621, 5712828, 6232176, 7617104, 8569242, 11425656, 17138484, 22851312, 34276968, 68553936]

約数ペア:

[(1, 68553936), (2, 34276968), (3, 22851312), (4, 17138484), (6, 11425656), (8, 8569242), (9, 7617104), (11, 6232176), (12, 5712828), (16, 4284621), (18, 3808552), (22, 3116088), (24, 2856414), (33, 2077392), (36, 1904276), (44, 1558044), (48, 1428207), (66, 1038696), (72, 952138), (88, 779022), (99, 692464), (113, 606672), (132, 519348), (144, 476069), (176, 389511), (198, 346232), (226, 303336), (264, 259674), (339, 202224), (383, 178992), (396, 173116), (452, 151668), (528, 129837), (678, 101112), (766, 89496), (792, 86558), (904, 75834), (1017, 67408), (1149, 59664), (1243, 55152), (1356, 50556), (1532, 44748), (1584, 43279), (1808, 37917), (2034, 33704), (2298, 29832), (2486, 27576), (2712, 25278), (3064, 22374), (3447, 19888), (3729, 18384), (4068, 16852), (4213, 16272), (4596, 14916), (4972, 13788), (5424, 12639), (6128, 11187), (6894, 9944), (7458, 9192), (8136, 8426)]