138269544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{823033}}^1$

素因数の和:823049

約数の個数: 32

約数和(自身を含む): 395056320

約数和(自身を除く): 256786776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 823033, 1646066, 2469099, 3292132, 4938198, 5761231, 6584264, 9876396, 11522462, 17283693, 19752792, 23044924, 34567386, 46089848, 69134772, 138269544]

約数ペア:

[(1, 138269544), (2, 69134772), (3, 46089848), (4, 34567386), (6, 23044924), (7, 19752792), (8, 17283693), (12, 11522462), (14, 9876396), (21, 6584264), (24, 5761231), (28, 4938198), (42, 3292132), (56, 2469099), (84, 1646066), (168, 823033)]