28433045316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{5113}}^1$

素因数の和:6005

約数の個数: 96

約数和(自身を含む): 73211205760

約数和(自身を除く): 44778160444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 829, 1118, 1658, 1677, 2236, 2487, 3316, 3354, 4974, 5113, 6708, 9948, 10226, 10777, 15339, 20452, 21554, 30678, 32331, 35647, 43108, 61356, 64662, 66469, 71294, 106941, 129324, 132938, 142588, 199407, 213882, 219859, 265876, 398814, 427764, 439718, 463411, 659577, 797628, 879436, 926822, 1319154, 1390233, 1853644, 2638308, 2780466, 2858167, 4238677, 5560932, 5716334, 8477354, 8574501, 11432668, 12716031, 16954708, 17149002, 25432062, 34298004, 50864124, 55102801, 110205602, 165308403, 182263111, 220411204, 330616806, 364526222, 546789333, 661233612, 729052444, 1093578666, 2187157332, 2369420443, 4738840886, 7108261329, 9477681772, 14216522658, 28433045316]

約数ペア:

[(1, 28433045316), (2, 14216522658), (3, 9477681772), (4, 7108261329), (6, 4738840886), (12, 2369420443), (13, 2187157332), (26, 1093578666), (39, 729052444), (43, 661233612), (52, 546789333), (78, 364526222), (86, 330616806), (129, 220411204), (156, 182263111), (172, 165308403), (258, 110205602), (516, 55102801), (559, 50864124), (829, 34298004), (1118, 25432062), (1658, 17149002), (1677, 16954708), (2236, 12716031), (2487, 11432668), (3316, 8574501), (3354, 8477354), (4974, 5716334), (5113, 5560932), (6708, 4238677), (9948, 2858167), (10226, 2780466), (10777, 2638308), (15339, 1853644), (20452, 1390233), (21554, 1319154), (30678, 926822), (32331, 879436), (35647, 797628), (43108, 659577), (61356, 463411), (64662, 439718), (66469, 427764), (71294, 398814), (106941, 265876), (129324, 219859), (132938, 213882), (142588, 199407)]