40069134

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 103265280

約数和(自身を除く): 63196146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 639, 994, 1278, 1491, 1493, 1917, 2982, 2986, 3834, 4473, 4479, 8946, 8958, 10451, 13419, 13437, 20902, 26838, 26874, 31353, 40311, 62706, 80622, 94059, 106003, 188118, 212006, 282177, 318009, 564354, 636018, 742021, 954027, 1484042, 1908054, 2226063, 2862081, 4452126, 5724162, 6678189, 13356378, 20034567, 40069134]

約数ペア:

[(1, 40069134), (2, 20034567), (3, 13356378), (6, 6678189), (7, 5724162), (9, 4452126), (14, 2862081), (18, 2226063), (21, 1908054), (27, 1484042), (42, 954027), (54, 742021), (63, 636018), (71, 564354), (126, 318009), (142, 282177), (189, 212006), (213, 188118), (378, 106003), (426, 94059), (497, 80622), (639, 62706), (994, 40311), (1278, 31353), (1491, 26874), (1493, 26838), (1917, 20902), (2982, 13437), (2986, 13419), (3834, 10451), (4473, 8958), (4479, 8946)]