83926484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{20233}}^1$

素因数の和:20315

約数の個数: 24

約数和(自身を含む): 158068008

約数和(自身を除く): 74141524

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 20233, 40466, 80932, 343961, 687922, 1234213, 1375844, 2468426, 4936852, 20981621, 41963242, 83926484]

約数ペア:

[(1, 83926484), (2, 41963242), (4, 20981621), (17, 4936852), (34, 2468426), (61, 1375844), (68, 1234213), (122, 687922), (244, 343961), (1037, 80932), (2074, 40466), (4148, 20233)]