133764708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20681}}^1$

素因数の和:20713

約数の個数: 72

約数和(自身を含む): 396101664

約数和(自身を除く): 262336956

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 20681, 41362, 62043, 82724, 124086, 144767, 227491, 248172, 289534, 434301, 454982, 579068, 682473, 868602, 909964, 1013369, 1364946, 1592437, 1737204, 2026738, 2729892, 3040107, 3184874, 4053476, 4777311, 6080214, 6369748, 9554622, 11147059, 12160428, 19109244, 22294118, 33441177, 44588236, 66882354, 133764708]

約数ペア:

[(1, 133764708), (2, 66882354), (3, 44588236), (4, 33441177), (6, 22294118), (7, 19109244), (11, 12160428), (12, 11147059), (14, 9554622), (21, 6369748), (22, 6080214), (28, 4777311), (33, 4053476), (42, 3184874), (44, 3040107), (49, 2729892), (66, 2026738), (77, 1737204), (84, 1592437), (98, 1364946), (132, 1013369), (147, 909964), (154, 868602), (196, 682473), (231, 579068), (294, 454982), (308, 434301), (462, 289534), (539, 248172), (588, 227491), (924, 144767), (1078, 124086), (1617, 82724), (2156, 62043), (3234, 41362), (6468, 20681)]