73197616

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{5641}}^1$

素因数の和:6460

約数の個数: 20

約数和(自身を含む): 142020424

約数和(自身を除く): 68822808

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 5641, 6488, 11282, 12976, 22564, 45128, 90256, 4574851, 9149702, 18299404, 36598808, 73197616]

約数ペア:

[(1, 73197616), (2, 36598808), (4, 18299404), (8, 9149702), (16, 4574851), (811, 90256), (1622, 45128), (3244, 22564), (5641, 12976), (6488, 11282)]