83993574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{12269}}^1$

素因数の和:12444

約数の個数: 32

約数和(自身を含む): 193178880

約数和(自身を除く): 109185306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 12269, 24538, 36807, 73614, 85883, 171766, 257649, 515298, 1999847, 3999694, 5999541, 11999082, 13998929, 27997858, 41996787, 83993574]

約数ペア:

[(1, 83993574), (2, 41996787), (3, 27997858), (6, 13998929), (7, 11999082), (14, 5999541), (21, 3999694), (42, 1999847), (163, 515298), (326, 257649), (489, 171766), (978, 85883), (1141, 73614), (2282, 36807), (3423, 24538), (6846, 12269)]