87357168

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{7309}}^1$

素因数の和:7406

約数の個数: 60

約数和(自身を含む): 247458120

約数和(自身を除く): 160100952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 7309, 11952, 14618, 21927, 29236, 43854, 58472, 65781, 87708, 116944, 131562, 175416, 263124, 350832, 526248, 606647, 1052496, 1213294, 1819941, 2426588, 3639882, 4853176, 5459823, 7279764, 9706352, 10919646, 14559528, 21839292, 29119056, 43678584, 87357168]

約数ペア:

[(1, 87357168), (2, 43678584), (3, 29119056), (4, 21839292), (6, 14559528), (8, 10919646), (9, 9706352), (12, 7279764), (16, 5459823), (18, 4853176), (24, 3639882), (36, 2426588), (48, 1819941), (72, 1213294), (83, 1052496), (144, 606647), (166, 526248), (249, 350832), (332, 263124), (498, 175416), (664, 131562), (747, 116944), (996, 87708), (1328, 65781), (1494, 58472), (1992, 43854), (2988, 29236), (3984, 21927), (5976, 14618), (7309, 11952)]