47678184

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3467}}^1$

素因数の和:3670

約数の個数: 48

約数和(自身を含む): 129841920

約数和(自身を除く): 82163736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 3467, 4584, 6876, 6934, 10401, 13752, 13868, 20802, 27736, 31203, 41604, 62406, 83208, 124812, 249624, 662197, 1324394, 1986591, 2648788, 3973182, 5297576, 5959773, 7946364, 11919546, 15892728, 23839092, 47678184]

約数ペア:

[(1, 47678184), (2, 23839092), (3, 15892728), (4, 11919546), (6, 7946364), (8, 5959773), (9, 5297576), (12, 3973182), (18, 2648788), (24, 1986591), (36, 1324394), (72, 662197), (191, 249624), (382, 124812), (573, 83208), (764, 62406), (1146, 41604), (1528, 31203), (1719, 27736), (2292, 20802), (3438, 13868), (3467, 13752), (4584, 10401), (6876, 6934)]