15331752

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2917}}^1$

素因数の和:3002

約数の個数: 48

約数和(自身を含む): 42106740

約数和(自身を除く): 26774988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 2917, 5256, 5834, 8751, 11668, 17502, 23336, 26253, 35004, 52506, 70008, 105012, 210024, 212941, 425882, 638823, 851764, 1277646, 1703528, 1916469, 2555292, 3832938, 5110584, 7665876, 15331752]

約数ペア:

[(1, 15331752), (2, 7665876), (3, 5110584), (4, 3832938), (6, 2555292), (8, 1916469), (9, 1703528), (12, 1277646), (18, 851764), (24, 638823), (36, 425882), (72, 212941), (73, 210024), (146, 105012), (219, 70008), (292, 52506), (438, 35004), (584, 26253), (657, 23336), (876, 17502), (1314, 11668), (1752, 8751), (2628, 5834), (2917, 5256)]