29578782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 67392000

約数和(自身を除く): 37813218

約数列:

[1, 2, 3, 6, 19, 23, 29, 38, 46, 57, 58, 69, 87, 114, 138, 174, 389, 437, 551, 667, 778, 874, 1102, 1167, 1311, 1334, 1653, 2001, 2334, 2622, 3306, 4002, 7391, 8947, 11281, 12673, 14782, 17894, 22173, 22562, 25346, 26841, 33843, 38019, 44346, 53682, 67686, 76038, 169993, 214339, 259463, 339986, 428678, 509979, 518926, 643017, 778389, 1019958, 1286034, 1556778, 4929797, 9859594, 14789391, 29578782]

約数ペア:

[(1, 29578782), (2, 14789391), (3, 9859594), (6, 4929797), (19, 1556778), (23, 1286034), (29, 1019958), (38, 778389), (46, 643017), (57, 518926), (58, 509979), (69, 428678), (87, 339986), (114, 259463), (138, 214339), (174, 169993), (389, 76038), (437, 67686), (551, 53682), (667, 44346), (778, 38019), (874, 33843), (1102, 26841), (1167, 25346), (1311, 22562), (1334, 22173), (1653, 17894), (2001, 14782), (2334, 12673), (2622, 11281), (3306, 8947), (4002, 7391)]