73754642

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7039}}^1$

素因数の和:7098

約数の個数: 24

約数和(自身を含む): 123678720

約数和(自身を除く): 49924078

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 7039, 10478, 14078, 91507, 183014, 218209, 436418, 1189591, 2379182, 2836717, 5673434, 36877321, 73754642]

約数ペア:

[(1, 73754642), (2, 36877321), (13, 5673434), (26, 2836717), (31, 2379182), (62, 1189591), (169, 436418), (338, 218209), (403, 183014), (806, 91507), (5239, 14078), (7039, 10478)]