33240354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 77553984

約数和(自身を除く): 44313630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 157, 213, 314, 426, 471, 497, 942, 994, 1099, 1491, 2198, 2982, 3297, 5041, 6594, 10082, 11147, 15123, 22294, 30246, 33441, 35287, 66882, 70574, 78029, 105861, 156058, 211722, 234087, 468174, 791437, 1582874, 2374311, 4748622, 5540059, 11080118, 16620177, 33240354]

約数ペア:

[(1, 33240354), (2, 16620177), (3, 11080118), (6, 5540059), (7, 4748622), (14, 2374311), (21, 1582874), (42, 791437), (71, 468174), (142, 234087), (157, 211722), (213, 156058), (314, 105861), (426, 78029), (471, 70574), (497, 66882), (942, 35287), (994, 33441), (1099, 30246), (1491, 22294), (2198, 15123), (2982, 11147), (3297, 10082), (5041, 6594)]