23654870876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{31379}}^1$

素因数の和:31531

約数の個数: 96

約数和(自身を含む): 54124224000

約数和(自身を除く): 30469353124

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 109, 133, 182, 218, 247, 266, 364, 436, 494, 532, 763, 988, 1417, 1526, 1729, 2071, 2834, 3052, 3458, 4142, 5668, 6916, 8284, 9919, 14497, 19838, 26923, 28994, 31379, 39676, 53846, 57988, 62758, 107692, 125516, 188461, 219653, 376922, 407927, 439306, 596201, 753844, 815854, 878612, 1192402, 1631708, 2384804, 2855489, 3420311, 4173407, 5710978, 6840622, 7750613, 8346814, 11421956, 13681244, 15501226, 16693628, 23942177, 31002452, 44464043, 47884354, 54254291, 64985909, 88928086, 95768708, 108508582, 129971818, 177856172, 217017164, 259943636, 311248301, 454901363, 622496602, 844816817, 909802726, 1244993204, 1689633634, 1819605452, 3379267268, 5913717719, 11827435438, 23654870876]

約数ペア:

[(1, 23654870876), (2, 11827435438), (4, 5913717719), (7, 3379267268), (13, 1819605452), (14, 1689633634), (19, 1244993204), (26, 909802726), (28, 844816817), (38, 622496602), (52, 454901363), (76, 311248301), (91, 259943636), (109, 217017164), (133, 177856172), (182, 129971818), (218, 108508582), (247, 95768708), (266, 88928086), (364, 64985909), (436, 54254291), (494, 47884354), (532, 44464043), (763, 31002452), (988, 23942177), (1417, 16693628), (1526, 15501226), (1729, 13681244), (2071, 11421956), (2834, 8346814), (3052, 7750613), (3458, 6840622), (4142, 5710978), (5668, 4173407), (6916, 3420311), (8284, 2855489), (9919, 2384804), (14497, 1631708), (19838, 1192402), (26923, 878612), (28994, 815854), (31379, 753844), (39676, 596201), (53846, 439306), (57988, 407927), (62758, 376922), (107692, 219653), (125516, 188461)]