68476993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 76083840

約数和(自身を除く): 7606847

約数列:

[1, 13, 59, 73, 767, 949, 1223, 4307, 15899, 55991, 72157, 89279, 938041, 1160627, 5267461, 68476993]

約数ペア:

[(1, 68476993), (13, 5267461), (59, 1160627), (73, 938041), (767, 89279), (949, 72157), (1223, 55991), (4307, 15899)]