28791228888

素因数分解:

$2^3\times 3^2\times {\mathrm{399878179}}^1$

素因数の和:399878191

約数の個数: 24

約数和(自身を含む): 77976245100

約数和(自身を除く): 49185016212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 399878179, 799756358, 1199634537, 1599512716, 2399269074, 3199025432, 3598903611, 4798538148, 7197807222, 9597076296, 14395614444, 28791228888]

約数ペア:

[(1, 28791228888), (2, 14395614444), (3, 9597076296), (4, 7197807222), (6, 4798538148), (8, 3598903611), (9, 3199025432), (12, 2399269074), (18, 1599512716), (24, 1199634537), (36, 799756358), (72, 399878179)]