22442976

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:688

約数の個数: 72

約数和(自身を含む): 64373400

約数和(自身を除く): 41930424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 523, 596, 894, 1046, 1192, 1341, 1569, 1788, 2092, 2384, 2682, 3138, 3576, 4184, 4707, 4768, 5364, 6276, 7152, 8368, 9414, 10728, 12552, 14304, 16736, 18828, 21456, 25104, 37656, 42912, 50208, 75312, 77927, 150624, 155854, 233781, 311708, 467562, 623416, 701343, 935124, 1246832, 1402686, 1870248, 2493664, 2805372, 3740496, 5610744, 7480992, 11221488, 22442976]

約数ペア:

[(1, 22442976), (2, 11221488), (3, 7480992), (4, 5610744), (6, 3740496), (8, 2805372), (9, 2493664), (12, 1870248), (16, 1402686), (18, 1246832), (24, 935124), (32, 701343), (36, 623416), (48, 467562), (72, 311708), (96, 233781), (144, 155854), (149, 150624), (288, 77927), (298, 75312), (447, 50208), (523, 42912), (596, 37656), (894, 25104), (1046, 21456), (1192, 18828), (1341, 16736), (1569, 14304), (1788, 12552), (2092, 10728), (2384, 9414), (2682, 8368), (3138, 7152), (3576, 6276), (4184, 5364), (4707, 4768)]