72850446

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 166966800

約数和(自身を除く): 94116354

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 277, 342, 554, 769, 831, 1538, 1662, 2307, 2493, 4614, 4986, 5263, 6921, 10526, 13842, 14611, 15789, 29222, 31578, 43833, 47367, 87666, 94734, 131499, 213013, 262998, 426026, 639039, 1278078, 1917117, 3834234, 4047247, 8094494, 12141741, 24283482, 36425223, 72850446]

約数ペア:

[(1, 72850446), (2, 36425223), (3, 24283482), (6, 12141741), (9, 8094494), (18, 4047247), (19, 3834234), (38, 1917117), (57, 1278078), (114, 639039), (171, 426026), (277, 262998), (342, 213013), (554, 131499), (769, 94734), (831, 87666), (1538, 47367), (1662, 43833), (2307, 31578), (2493, 29222), (4614, 15789), (4986, 14611), (5263, 13842), (6921, 10526)]