19323864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1667}}^1$

素因数の和:1709

約数の個数: 96

約数和(自身を含む): 62449920

約数和(自身を除く): 43126056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1667, 1932, 2898, 3334, 3864, 5001, 5796, 6668, 10002, 11592, 11669, 13336, 15003, 20004, 23338, 30006, 35007, 38341, 40008, 46676, 60012, 70014, 76682, 93352, 105021, 115023, 120024, 140028, 153364, 210042, 230046, 268387, 280056, 306728, 345069, 420084, 460092, 536774, 690138, 805161, 840168, 920184, 1073548, 1380276, 1610322, 2147096, 2415483, 2760552, 3220644, 4830966, 6441288, 9661932, 19323864]

約数ペア:

[(1, 19323864), (2, 9661932), (3, 6441288), (4, 4830966), (6, 3220644), (7, 2760552), (8, 2415483), (9, 2147096), (12, 1610322), (14, 1380276), (18, 1073548), (21, 920184), (23, 840168), (24, 805161), (28, 690138), (36, 536774), (42, 460092), (46, 420084), (56, 345069), (63, 306728), (69, 280056), (72, 268387), (84, 230046), (92, 210042), (126, 153364), (138, 140028), (161, 120024), (168, 115023), (184, 105021), (207, 93352), (252, 76682), (276, 70014), (322, 60012), (414, 46676), (483, 40008), (504, 38341), (552, 35007), (644, 30006), (828, 23338), (966, 20004), (1288, 15003), (1449, 13336), (1656, 11669), (1667, 11592), (1932, 10002), (2898, 6668), (3334, 5796), (3864, 5001)]