140474484

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{53453}}^1$

素因数の和:53536

約数の個数: 36

約数和(自身を含む): 359959236

約数和(自身を除く): 219484752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 53453, 106906, 160359, 213812, 320718, 481077, 641436, 962154, 1924308, 3902069, 7804138, 11706207, 15608276, 23412414, 35118621, 46824828, 70237242, 140474484]

約数ペア:

[(1, 140474484), (2, 70237242), (3, 46824828), (4, 35118621), (6, 23412414), (9, 15608276), (12, 11706207), (18, 7804138), (36, 3902069), (73, 1924308), (146, 962154), (219, 641436), (292, 481077), (438, 320718), (657, 213812), (876, 160359), (1314, 106906), (2628, 53453)]