90671178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{24733}}^1$

素因数の和:24798

約数の個数: 32

約数和(自身を含む): 199454976

約数和(自身を除く): 108783798

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 24733, 49466, 74199, 148398, 321529, 643058, 964587, 1162451, 1929174, 2324902, 3487353, 6974706, 15111863, 30223726, 45335589, 90671178]

約数ペア:

[(1, 90671178), (2, 45335589), (3, 30223726), (6, 15111863), (13, 6974706), (26, 3487353), (39, 2324902), (47, 1929174), (78, 1162451), (94, 964587), (141, 643058), (282, 321529), (611, 148398), (1222, 74199), (1833, 49466), (3666, 24733)]