63780138

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{31357}}^1$

素因数の和:31478

約数の個数: 24

約数和(自身を含む): 139417668

約数和(自身を除く): 75637530

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 31357, 62714, 94071, 188142, 282213, 564426, 3543341, 7086682, 10630023, 21260046, 31890069, 63780138]

約数ペア:

[(1, 63780138), (2, 31890069), (3, 21260046), (6, 10630023), (9, 7086682), (18, 3543341), (113, 564426), (226, 282213), (339, 188142), (678, 94071), (1017, 62714), (2034, 31357)]