71119546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{22549}}^1$

素因数の和:22653

約数の個数: 16

約数和(自身を含む): 113652000

約数和(自身を除く): 42532454

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 22549, 45098, 428431, 856862, 1871567, 3743134, 35559773, 71119546]

約数ペア:

[(1, 71119546), (2, 35559773), (19, 3743134), (38, 1871567), (83, 856862), (166, 428431), (1577, 45098), (3154, 22549)]