848736

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{421}}^1$

素因数の和:444

約数の個数: 72

約数和(自身を含む): 2764944

約数和(自身を除く): 1916208

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, 421, 504, 672, 842, 1008, 1263, 1684, 2016, 2526, 2947, 3368, 3789, 5052, 5894, 6736, 7578, 8841, 10104, 11788, 13472, 15156, 17682, 20208, 23576, 26523, 30312, 35364, 40416, 47152, 53046, 60624, 70728, 94304, 106092, 121248, 141456, 212184, 282912, 424368, 848736]

約数ペア:

[(1, 848736), (2, 424368), (3, 282912), (4, 212184), (6, 141456), (7, 121248), (8, 106092), (9, 94304), (12, 70728), (14, 60624), (16, 53046), (18, 47152), (21, 40416), (24, 35364), (28, 30312), (32, 26523), (36, 23576), (42, 20208), (48, 17682), (56, 15156), (63, 13472), (72, 11788), (84, 10104), (96, 8841), (112, 7578), (126, 6736), (144, 5894), (168, 5052), (224, 3789), (252, 3368), (288, 2947), (336, 2526), (421, 2016), (504, 1684), (672, 1263), (842, 1008)]