87364872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{57781}}^1$

素因数の和:57803

約数の個数: 64

約数和(自身を含む): 277353600

約数和(自身を除く): 189988728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 57781, 115562, 173343, 231124, 346686, 404467, 462248, 520029, 693372, 808934, 1040058, 1213401, 1386744, 1560087, 1617868, 2080116, 2426802, 3120174, 3235736, 3640203, 4160232, 4853604, 6240348, 7280406, 9707208, 10920609, 12480696, 14560812, 21841218, 29121624, 43682436, 87364872]

約数ペア:

[(1, 87364872), (2, 43682436), (3, 29121624), (4, 21841218), (6, 14560812), (7, 12480696), (8, 10920609), (9, 9707208), (12, 7280406), (14, 6240348), (18, 4853604), (21, 4160232), (24, 3640203), (27, 3235736), (28, 3120174), (36, 2426802), (42, 2080116), (54, 1617868), (56, 1560087), (63, 1386744), (72, 1213401), (84, 1040058), (108, 808934), (126, 693372), (168, 520029), (189, 462248), (216, 404467), (252, 346686), (378, 231124), (504, 173343), (756, 115562), (1512, 57781)]