75999164

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{52631}}^1$

素因数の和:52673

約数の個数: 18

約数和(自身を含む): 140369544

約数和(自身を除く): 64370380

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 52631, 105262, 210524, 999989, 1999978, 3999956, 18999791, 37999582, 75999164]

約数ペア:

[(1, 75999164), (2, 37999582), (4, 18999791), (19, 3999956), (38, 1999978), (76, 999989), (361, 210524), (722, 105262), (1444, 52631)]