42311868

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 102080160

約数和(自身を除く): 59768292

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 233, 409, 444, 466, 699, 818, 932, 1227, 1398, 1636, 2454, 2796, 4908, 8621, 15133, 17242, 25863, 30266, 34484, 45399, 51726, 60532, 90798, 95297, 103452, 181596, 190594, 285891, 381188, 571782, 1143564, 3525989, 7051978, 10577967, 14103956, 21155934, 42311868]

約数ペア:

[(1, 42311868), (2, 21155934), (3, 14103956), (4, 10577967), (6, 7051978), (12, 3525989), (37, 1143564), (74, 571782), (111, 381188), (148, 285891), (222, 190594), (233, 181596), (409, 103452), (444, 95297), (466, 90798), (699, 60532), (818, 51726), (932, 45399), (1227, 34484), (1398, 30266), (1636, 25863), (2454, 17242), (2796, 15133), (4908, 8621)]