90316464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{691}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 267720960

約数和(自身を除く): 177404496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 389, 691, 778, 1167, 1382, 1556, 2073, 2334, 2723, 2764, 3112, 4146, 4668, 4837, 5446, 5528, 6224, 8169, 8292, 9336, 9674, 10892, 11056, 14511, 16338, 16584, 18672, 19348, 21784, 29022, 32676, 33168, 38696, 43568, 58044, 65352, 77392, 116088, 130704, 232176, 268799, 537598, 806397, 1075196, 1612794, 1881593, 2150392, 3225588, 3763186, 4300784, 5644779, 6451176, 7526372, 11289558, 12902352, 15052744, 22579116, 30105488, 45158232, 90316464]

約数ペア:

[(1, 90316464), (2, 45158232), (3, 30105488), (4, 22579116), (6, 15052744), (7, 12902352), (8, 11289558), (12, 7526372), (14, 6451176), (16, 5644779), (21, 4300784), (24, 3763186), (28, 3225588), (42, 2150392), (48, 1881593), (56, 1612794), (84, 1075196), (112, 806397), (168, 537598), (336, 268799), (389, 232176), (691, 130704), (778, 116088), (1167, 77392), (1382, 65352), (1556, 58044), (2073, 43568), (2334, 38696), (2723, 33168), (2764, 32676), (3112, 29022), (4146, 21784), (4668, 19348), (4837, 18672), (5446, 16584), (5528, 16338), (6224, 14511), (8169, 11056), (8292, 10892), (9336, 9674)]