40619682

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1727

約数の個数: 48

約数和(自身を含む): 93968160

約数和(自身を除く): 53348478

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 1627, 2774, 3254, 4161, 4881, 8322, 9762, 12483, 14643, 24966, 29286, 30913, 61826, 92739, 118771, 185478, 237542, 278217, 356313, 556434, 712626, 1068939, 2137878, 2256649, 4513298, 6769947, 13539894, 20309841, 40619682]

約数ペア:

[(1, 40619682), (2, 20309841), (3, 13539894), (6, 6769947), (9, 4513298), (18, 2256649), (19, 2137878), (38, 1068939), (57, 712626), (73, 556434), (114, 356313), (146, 278217), (171, 237542), (219, 185478), (342, 118771), (438, 92739), (657, 61826), (1314, 30913), (1387, 29286), (1627, 24966), (2774, 14643), (3254, 12483), (4161, 9762), (4881, 8322)]