71531184

素因数分解:

$2^4\times 3^1\times {\mathrm{1490233}}^1$

素因数の和:1490244

約数の個数: 20

約数和(自身を含む): 184789016

約数和(自身を除く): 113257832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1490233, 2980466, 4470699, 5960932, 8941398, 11921864, 17882796, 23843728, 35765592, 71531184]

約数ペア:

[(1, 71531184), (2, 35765592), (3, 23843728), (4, 17882796), (6, 11921864), (8, 8941398), (12, 5960932), (16, 4470699), (24, 2980466), (48, 1490233)]