82517172

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{3719}}^1$

素因数の和:3812

約数の個数: 36

約数和(自身を含む): 197174880

約数和(自身を除く): 114657708

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 3698, 3719, 5547, 7396, 7438, 11094, 11157, 14876, 22188, 22314, 44628, 159917, 319834, 479751, 639668, 959502, 1919004, 6876431, 13752862, 20629293, 27505724, 41258586, 82517172]

約数ペア:

[(1, 82517172), (2, 41258586), (3, 27505724), (4, 20629293), (6, 13752862), (12, 6876431), (43, 1919004), (86, 959502), (129, 639668), (172, 479751), (258, 319834), (516, 159917), (1849, 44628), (3698, 22314), (3719, 22188), (5547, 14876), (7396, 11157), (7438, 11094)]