71808864

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3797}}^1$

素因数の和:4007

約数の個数: 48

約数和(自身を含む): 189505008

約数和(自身を除く): 117696144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 3797, 4728, 6304, 7594, 9456, 11391, 15188, 18912, 22782, 30376, 45564, 60752, 91128, 121504, 182256, 364512, 748009, 1496018, 2244027, 2992036, 4488054, 5984072, 8976108, 11968144, 17952216, 23936288, 35904432, 71808864]

約数ペア:

[(1, 71808864), (2, 35904432), (3, 23936288), (4, 17952216), (6, 11968144), (8, 8976108), (12, 5984072), (16, 4488054), (24, 2992036), (32, 2244027), (48, 1496018), (96, 748009), (197, 364512), (394, 182256), (591, 121504), (788, 91128), (1182, 60752), (1576, 45564), (2364, 30376), (3152, 22782), (3797, 18912), (4728, 15188), (6304, 11391), (7594, 9456)]