72675198

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{6763}}^1$

素因数の和:6973

約数の個数: 32

約数和(自身を含む): 162336000

約数和(自身を除く): 89660802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 6763, 10746, 13526, 20289, 40578, 60867, 121734, 182601, 365202, 1345837, 2691674, 4037511, 8075022, 12112533, 24225066, 36337599, 72675198]

約数ペア:

[(1, 72675198), (2, 36337599), (3, 24225066), (6, 12112533), (9, 8075022), (18, 4037511), (27, 2691674), (54, 1345837), (199, 365202), (398, 182601), (597, 121734), (1194, 60867), (1791, 40578), (3582, 20289), (5373, 13526), (6763, 10746)]