23969712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 67495680

約数和(自身を除く): 43525968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 359, 428, 624, 642, 718, 856, 1077, 1284, 1391, 1436, 1712, 2154, 2568, 2782, 2872, 4173, 4308, 4667, 5136, 5564, 5744, 8346, 8616, 9334, 11128, 14001, 16692, 17232, 18668, 22256, 28002, 33384, 37336, 38413, 56004, 66768, 74672, 76826, 112008, 115239, 153652, 224016, 230478, 307304, 460956, 499369, 614608, 921912, 998738, 1498107, 1843824, 1997476, 2996214, 3994952, 5992428, 7989904, 11984856, 23969712]

約数ペア:

[(1, 23969712), (2, 11984856), (3, 7989904), (4, 5992428), (6, 3994952), (8, 2996214), (12, 1997476), (13, 1843824), (16, 1498107), (24, 998738), (26, 921912), (39, 614608), (48, 499369), (52, 460956), (78, 307304), (104, 230478), (107, 224016), (156, 153652), (208, 115239), (214, 112008), (312, 76826), (321, 74672), (359, 66768), (428, 56004), (624, 38413), (642, 37336), (718, 33384), (856, 28002), (1077, 22256), (1284, 18668), (1391, 17232), (1436, 16692), (1712, 14001), (2154, 11128), (2568, 9334), (2782, 8616), (2872, 8346), (4173, 5744), (4308, 5564), (4667, 5136)]