72624906

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{56827}}^1$

素因数の和:56906

約数の個数: 24

約数和(自身を含む): 159573024

約数和(自身を除く): 86948118

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 56827, 113654, 170481, 340962, 511443, 1022886, 4034717, 8069434, 12104151, 24208302, 36312453, 72624906]

約数ペア:

[(1, 72624906), (2, 36312453), (3, 24208302), (6, 12104151), (9, 8069434), (18, 4034717), (71, 1022886), (142, 511443), (213, 340962), (426, 170481), (639, 113654), (1278, 56827)]