7972412156

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1\times {\mathrm{881}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 14562737280

約数和(自身を除く): 6590325124

約数列:

[1, 2, 4, 29, 58, 116, 181, 362, 431, 724, 862, 881, 1724, 1762, 3524, 5249, 10498, 12499, 20996, 24998, 25549, 49996, 51098, 78011, 102196, 156022, 159461, 312044, 318922, 379711, 637844, 759422, 1518844, 2262319, 4524638, 4624369, 9049276, 9248738, 11011619, 18497476, 22023238, 44046476, 68727691, 137455382, 274910764, 1993103039, 3986206078, 7972412156]

約数ペア:

[(1, 7972412156), (2, 3986206078), (4, 1993103039), (29, 274910764), (58, 137455382), (116, 68727691), (181, 44046476), (362, 22023238), (431, 18497476), (724, 11011619), (862, 9248738), (881, 9049276), (1724, 4624369), (1762, 4524638), (3524, 2262319), (5249, 1518844), (10498, 759422), (12499, 637844), (20996, 379711), (24998, 318922), (25549, 312044), (49996, 159461), (51098, 156022), (78011, 102196)]