76880363

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 95040000

約数和(自身を除く): 18159637

約数列:

[1, 7, 29, 49, 59, 131, 203, 343, 413, 917, 1421, 1711, 2891, 3799, 6419, 7729, 9947, 11977, 20237, 26593, 44933, 54103, 83839, 186151, 224141, 378721, 586873, 1303057, 1568987, 2651047, 10982909, 76880363]

約数ペア:

[(1, 76880363), (7, 10982909), (29, 2651047), (49, 1568987), (59, 1303057), (131, 586873), (203, 378721), (343, 224141), (413, 186151), (917, 83839), (1421, 54103), (1711, 44933), (2891, 26593), (3799, 20237), (6419, 11977), (7729, 9947)]