21588369894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{573031}}^1$

素因数の和:573082

約数の個数: 96

約数和(自身を含む): 60072090624

約数和(自身を除く): 38483720730

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 4186, 5382, 6279, 12558, 18837, 37674, 573031, 1146062, 1719093, 3438186, 4011217, 5157279, 7449403, 8022434, 10314558, 12033651, 13179713, 14898806, 22348209, 24067302, 26359426, 36100953, 39539139, 44696418, 52145821, 67044627, 72201906, 79078278, 92257991, 104291642, 118617417, 134089254, 156437463, 171336269, 184515982, 237234834, 276773973, 312874926, 342672538, 469312389, 514008807, 553547946, 830321919, 938624778, 1028017614, 1199353883, 1542026421, 1660643838, 2398707766, 3084052842, 3598061649, 7196123298, 10794184947, 21588369894]

約数ペア:

[(1, 21588369894), (2, 10794184947), (3, 7196123298), (6, 3598061649), (7, 3084052842), (9, 2398707766), (13, 1660643838), (14, 1542026421), (18, 1199353883), (21, 1028017614), (23, 938624778), (26, 830321919), (39, 553547946), (42, 514008807), (46, 469312389), (63, 342672538), (69, 312874926), (78, 276773973), (91, 237234834), (117, 184515982), (126, 171336269), (138, 156437463), (161, 134089254), (182, 118617417), (207, 104291642), (234, 92257991), (273, 79078278), (299, 72201906), (322, 67044627), (414, 52145821), (483, 44696418), (546, 39539139), (598, 36100953), (819, 26359426), (897, 24067302), (966, 22348209), (1449, 14898806), (1638, 13179713), (1794, 12033651), (2093, 10314558), (2691, 8022434), (2898, 7449403), (4186, 5157279), (5382, 4011217), (6279, 3438186), (12558, 1719093), (18837, 1146062), (37674, 573031)]