42861284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10333}}^1$

素因数の和:10415

約数の個数: 24

約数和(自身を含む): 80729208

約数和(自身を除く): 37867924

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 10333, 20666, 41332, 175661, 351322, 630313, 702644, 1260626, 2521252, 10715321, 21430642, 42861284]

約数ペア:

[(1, 42861284), (2, 21430642), (4, 10715321), (17, 2521252), (34, 1260626), (61, 702644), (68, 630313), (122, 351322), (244, 175661), (1037, 41332), (2074, 20666), (4148, 10333)]