67129884

素因数分解:

$2^2\times 3^4\times {\mathrm{207191}}^1$

素因数の和:207207

約数の個数: 30

約数和(自身を含む): 175491624

約数和(自身を除く): 108361740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 207191, 414382, 621573, 828764, 1243146, 1864719, 2486292, 3729438, 5594157, 7458876, 11188314, 16782471, 22376628, 33564942, 67129884]

約数ペア:

[(1, 67129884), (2, 33564942), (3, 22376628), (4, 16782471), (6, 11188314), (9, 7458876), (12, 5594157), (18, 3729438), (27, 2486292), (36, 1864719), (54, 1243146), (81, 828764), (108, 621573), (162, 414382), (324, 207191)]