72457526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{6211}}^1$

素因数の和:6539

約数の個数: 16

約数和(自身を含む): 114797760

約数和(自身を除く): 42340234

約数列:

[1, 2, 19, 38, 307, 614, 5833, 6211, 11666, 12422, 118009, 236018, 1906777, 3813554, 36228763, 72457526]

約数ペア:

[(1, 72457526), (2, 36228763), (19, 3813554), (38, 1906777), (307, 236018), (614, 118009), (5833, 12422), (6211, 11666)]