40020138

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{96667}}^1$

素因数の和:96698

約数の個数: 24

約数和(自身を含む): 90481248

約数和(自身を除く): 50461110

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 96667, 193334, 290001, 580002, 870003, 1740006, 2223341, 4446682, 6670023, 13340046, 20010069, 40020138]

約数ペア:

[(1, 40020138), (2, 20010069), (3, 13340046), (6, 6670023), (9, 4446682), (18, 2223341), (23, 1740006), (46, 870003), (69, 580002), (138, 290001), (207, 193334), (414, 96667)]