79079660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3181}}^1$

素因数の和:3314

約数の個数: 48

約数和(自身を含む): 182824992

約数和(自身を除く): 103745332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 452, 565, 1130, 1243, 2260, 2486, 3181, 4972, 6215, 6362, 12430, 12724, 15905, 24860, 31810, 34991, 63620, 69982, 139964, 174955, 349910, 359453, 699820, 718906, 1437812, 1797265, 3594530, 3953983, 7189060, 7907966, 15815932, 19769915, 39539830, 79079660]

約数ペア:

[(1, 79079660), (2, 39539830), (4, 19769915), (5, 15815932), (10, 7907966), (11, 7189060), (20, 3953983), (22, 3594530), (44, 1797265), (55, 1437812), (110, 718906), (113, 699820), (220, 359453), (226, 349910), (452, 174955), (565, 139964), (1130, 69982), (1243, 63620), (2260, 34991), (2486, 31810), (3181, 24860), (4972, 15905), (6215, 12724), (6362, 12430)]