23019678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 59529600

約数和(自身を除く): 36509922

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 29, 33, 38, 57, 58, 66, 87, 99, 114, 171, 174, 198, 209, 211, 261, 319, 342, 418, 422, 522, 551, 627, 633, 638, 957, 1102, 1254, 1266, 1653, 1881, 1899, 1914, 2321, 2871, 3306, 3762, 3798, 4009, 4642, 4959, 5742, 6061, 6119, 6963, 8018, 9918, 12027, 12122, 12238, 13926, 18183, 18357, 20889, 24054, 36081, 36366, 36714, 41778, 44099, 54549, 55071, 67309, 72162, 88198, 109098, 110142, 116261, 132297, 134618, 201927, 232522, 264594, 348783, 396891, 403854, 605781, 697566, 793782, 1046349, 1211562, 1278871, 2092698, 2557742, 3836613, 7673226, 11509839, 23019678]

約数ペア:

[(1, 23019678), (2, 11509839), (3, 7673226), (6, 3836613), (9, 2557742), (11, 2092698), (18, 1278871), (19, 1211562), (22, 1046349), (29, 793782), (33, 697566), (38, 605781), (57, 403854), (58, 396891), (66, 348783), (87, 264594), (99, 232522), (114, 201927), (171, 134618), (174, 132297), (198, 116261), (209, 110142), (211, 109098), (261, 88198), (319, 72162), (342, 67309), (418, 55071), (422, 54549), (522, 44099), (551, 41778), (627, 36714), (633, 36366), (638, 36081), (957, 24054), (1102, 20889), (1254, 18357), (1266, 18183), (1653, 13926), (1881, 12238), (1899, 12122), (1914, 12027), (2321, 9918), (2871, 8018), (3306, 6963), (3762, 6119), (3798, 6061), (4009, 5742), (4642, 4959)]