90746208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{45013}}^1$

素因数の和:45036

約数の個数: 72

約数和(自身を含む): 294931728

約数和(自身を除く): 204185520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 45013, 90026, 135039, 180052, 270078, 315091, 360104, 405117, 540156, 630182, 720208, 810234, 945273, 1080312, 1260364, 1440416, 1620468, 1890546, 2160624, 2520728, 2835819, 3240936, 3781092, 4321248, 5041456, 5671638, 6481872, 7562184, 10082912, 11343276, 12963744, 15124368, 22686552, 30248736, 45373104, 90746208]

約数ペア:

[(1, 90746208), (2, 45373104), (3, 30248736), (4, 22686552), (6, 15124368), (7, 12963744), (8, 11343276), (9, 10082912), (12, 7562184), (14, 6481872), (16, 5671638), (18, 5041456), (21, 4321248), (24, 3781092), (28, 3240936), (32, 2835819), (36, 2520728), (42, 2160624), (48, 1890546), (56, 1620468), (63, 1440416), (72, 1260364), (84, 1080312), (96, 945273), (112, 810234), (126, 720208), (144, 630182), (168, 540156), (224, 405117), (252, 360104), (288, 315091), (336, 270078), (504, 180052), (672, 135039), (1008, 90026), (2016, 45013)]