138454512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{412067}}^1$

素因数の和:412085

約数の個数: 40

約数和(自身を含む): 408771456

約数和(自身を除く): 270316944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 412067, 824134, 1236201, 1648268, 2472402, 2884469, 3296536, 4944804, 5768938, 6593072, 8653407, 9889608, 11537876, 17306814, 19779216, 23075752, 34613628, 46151504, 69227256, 138454512]

約数ペア:

[(1, 138454512), (2, 69227256), (3, 46151504), (4, 34613628), (6, 23075752), (7, 19779216), (8, 17306814), (12, 11537876), (14, 9889608), (16, 8653407), (21, 6593072), (24, 5768938), (28, 4944804), (42, 3296536), (48, 2884469), (56, 2472402), (84, 1648268), (112, 1236201), (168, 824134), (336, 412067)]