40464036

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1846

約数の個数: 60

約数和(自身を含む): 107331840

約数和(自身を除く): 66867804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1759, 1917, 2556, 3518, 3834, 5277, 5751, 7036, 7668, 10554, 11502, 15831, 21108, 23004, 31662, 47493, 63324, 94986, 124889, 142479, 189972, 249778, 284958, 374667, 499556, 569916, 749334, 1124001, 1498668, 2248002, 3372003, 4496004, 6744006, 10116009, 13488012, 20232018, 40464036]

約数ペア:

[(1, 40464036), (2, 20232018), (3, 13488012), (4, 10116009), (6, 6744006), (9, 4496004), (12, 3372003), (18, 2248002), (27, 1498668), (36, 1124001), (54, 749334), (71, 569916), (81, 499556), (108, 374667), (142, 284958), (162, 249778), (213, 189972), (284, 142479), (324, 124889), (426, 94986), (639, 63324), (852, 47493), (1278, 31662), (1759, 23004), (1917, 21108), (2556, 15831), (3518, 11502), (3834, 10554), (5277, 7668), (5751, 7036)]