65373724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1427}}^1$

素因数の和:2325

約数の個数: 24

約数和(自身を含む): 123430608

約数和(自身を除く): 58056884

約数列:

[1, 2, 4, 13, 26, 52, 881, 1427, 1762, 2854, 3524, 5708, 11453, 18551, 22906, 37102, 45812, 74204, 1257187, 2514374, 5028748, 16343431, 32686862, 65373724]

約数ペア:

[(1, 65373724), (2, 32686862), (4, 16343431), (13, 5028748), (26, 2514374), (52, 1257187), (881, 74204), (1427, 45812), (1762, 37102), (2854, 22906), (3524, 18551), (5708, 11453)]