26642142

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 65088000

約数和(自身を除く): 38445858

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1129, 1242, 1311, 2258, 2622, 3387, 3933, 6774, 7866, 10161, 11799, 20322, 21451, 23598, 25967, 30483, 42902, 51934, 60966, 64353, 77901, 128706, 155802, 193059, 233703, 386118, 467406, 493373, 579177, 701109, 986746, 1158354, 1402218, 1480119, 2960238, 4440357, 8880714, 13321071, 26642142]

約数ペア:

[(1, 26642142), (2, 13321071), (3, 8880714), (6, 4440357), (9, 2960238), (18, 1480119), (19, 1402218), (23, 1158354), (27, 986746), (38, 701109), (46, 579177), (54, 493373), (57, 467406), (69, 386118), (114, 233703), (138, 193059), (171, 155802), (207, 128706), (342, 77901), (414, 64353), (437, 60966), (513, 51934), (621, 42902), (874, 30483), (1026, 25967), (1129, 23598), (1242, 21451), (1311, 20322), (2258, 11799), (2622, 10161), (3387, 7866), (3933, 6774)]