72642986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1\times {\mathrm{1783}}^1$

素因数の和:3365

約数の個数: 16

約数和(自身を含む): 117487104

約数和(自身を除く): 44844118

約数列:

[1, 2, 13, 26, 1567, 1783, 3134, 3566, 20371, 23179, 40742, 46358, 2793961, 5587922, 36321493, 72642986]

約数ペア:

[(1, 72642986), (2, 36321493), (13, 5587922), (26, 2793961), (1567, 46358), (1783, 40742), (3134, 23179), (3566, 20371)]