3838968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2561

約数の個数: 64

約数和(自身を含む): 12192000

約数和(自身を除く): 8353032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 2539, 5078, 7617, 10156, 15234, 17773, 20312, 22851, 30468, 35546, 45702, 53319, 60936, 68553, 71092, 91404, 106638, 137106, 142184, 159957, 182808, 213276, 274212, 319914, 426552, 479871, 548424, 639828, 959742, 1279656, 1919484, 3838968]

約数ペア:

[(1, 3838968), (2, 1919484), (3, 1279656), (4, 959742), (6, 639828), (7, 548424), (8, 479871), (9, 426552), (12, 319914), (14, 274212), (18, 213276), (21, 182808), (24, 159957), (27, 142184), (28, 137106), (36, 106638), (42, 91404), (54, 71092), (56, 68553), (63, 60936), (72, 53319), (84, 45702), (108, 35546), (126, 30468), (168, 22851), (189, 20312), (216, 17773), (252, 15234), (378, 10156), (504, 7617), (756, 5078), (1512, 2539)]