73784968

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{72623}}^1$

素因数の和:72756

約数の個数: 16

約数和(自身を含む): 139438080

約数和(自身を除く): 65653112

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 72623, 145246, 290492, 580984, 9223121, 18446242, 36892484, 73784968]

約数ペア:

[(1, 73784968), (2, 36892484), (4, 18446242), (8, 9223121), (127, 580984), (254, 290492), (508, 145246), (1016, 72623)]