67676138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{16339}}^1$

素因数の和:16469

約数の個数: 16

約数和(自身を含む): 107844000

約数和(自身を除く): 40167862

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 16339, 32678, 310441, 620882, 1780951, 3561902, 33838069, 67676138]

約数ペア:

[(1, 67676138), (2, 33838069), (19, 3561902), (38, 1780951), (109, 620882), (218, 310441), (2071, 32678), (4142, 16339)]