31844156926

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2833

約数の個数: 48

約数和(自身を含む): 50924664000

約数和(自身を除く): 19080507074

約数列:

[1, 2, 23, 46, 79, 149, 158, 298, 529, 1058, 1817, 2557, 3427, 3634, 5114, 6854, 11771, 23542, 41791, 58811, 78821, 83582, 117622, 157642, 202003, 270733, 380993, 404006, 541466, 761986, 1352653, 2705306, 4646069, 6226859, 8762839, 9292138, 12453718, 17525678, 30098447, 60196894, 106859587, 201545297, 213719174, 403090594, 692264281, 1384528562, 15922078463, 31844156926]

約数ペア:

[(1, 31844156926), (2, 15922078463), (23, 1384528562), (46, 692264281), (79, 403090594), (149, 213719174), (158, 201545297), (298, 106859587), (529, 60196894), (1058, 30098447), (1817, 17525678), (2557, 12453718), (3427, 9292138), (3634, 8762839), (5114, 6226859), (6854, 4646069), (11771, 2705306), (23542, 1352653), (41791, 761986), (58811, 541466), (78821, 404006), (83582, 380993), (117622, 270733), (157642, 202003)]