72733842

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{18451}}^1$

素因数の和:18535

約数の個数: 32

約数和(自身を含む): 163853760

約数和(自身を除く): 91119918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 18451, 36902, 55353, 110706, 166059, 332118, 498177, 996354, 1346923, 2693846, 4040769, 8081538, 12122307, 24244614, 36366921, 72733842]

約数ペア:

[(1, 72733842), (2, 36366921), (3, 24244614), (6, 12122307), (9, 8081538), (18, 4040769), (27, 2693846), (54, 1346923), (73, 996354), (146, 498177), (219, 332118), (438, 166059), (657, 110706), (1314, 55353), (1971, 36902), (3942, 18451)]