73051688

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{66653}}^1$

素因数の和:66796

約数の個数: 16

約数和(自身を含む): 137973780

約数和(自身を除く): 64922092

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 66653, 133306, 266612, 533224, 9131461, 18262922, 36525844, 73051688]

約数ペア:

[(1, 73051688), (2, 36525844), (4, 18262922), (8, 9131461), (137, 533224), (274, 266612), (548, 133306), (1096, 66653)]