89351472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1$

素因数の和:1066

約数の個数: 80

約数和(自身を含む): 264840192

約数和(自身を除く): 175488720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431, 617, 862, 1234, 1293, 1724, 1851, 2468, 2586, 3017, 3448, 3702, 4319, 4936, 5172, 6034, 6896, 7404, 8638, 9051, 9872, 10344, 12068, 12957, 14808, 17276, 18102, 20688, 24136, 25914, 29616, 34552, 36204, 48272, 51828, 69104, 72408, 103656, 144816, 207312, 265927, 531854, 797781, 1063708, 1595562, 1861489, 2127416, 3191124, 3722978, 4254832, 5584467, 6382248, 7445956, 11168934, 12764496, 14891912, 22337868, 29783824, 44675736, 89351472]

約数ペア:

[(1, 89351472), (2, 44675736), (3, 29783824), (4, 22337868), (6, 14891912), (7, 12764496), (8, 11168934), (12, 7445956), (14, 6382248), (16, 5584467), (21, 4254832), (24, 3722978), (28, 3191124), (42, 2127416), (48, 1861489), (56, 1595562), (84, 1063708), (112, 797781), (168, 531854), (336, 265927), (431, 207312), (617, 144816), (862, 103656), (1234, 72408), (1293, 69104), (1724, 51828), (1851, 48272), (2468, 36204), (2586, 34552), (3017, 29616), (3448, 25914), (3702, 24136), (4319, 20688), (4936, 18102), (5172, 17276), (6034, 14808), (6896, 12957), (7404, 12068), (8638, 10344), (9051, 9872)]