86242842

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:652

約数の個数: 72

約数和(自身を含む): 218769876

約数和(自身を除く): 132527034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 277, 294, 353, 441, 554, 706, 831, 882, 1059, 1662, 1939, 2118, 2471, 2493, 3177, 3878, 4942, 4986, 5817, 6354, 7413, 11634, 13573, 14826, 17297, 17451, 22239, 27146, 34594, 34902, 40719, 44478, 51891, 81438, 97781, 103782, 122157, 155673, 195562, 244314, 293343, 311346, 586686, 684467, 880029, 1368934, 1760058, 2053401, 4106802, 4791269, 6160203, 9582538, 12320406, 14373807, 28747614, 43121421, 86242842]

約数ペア:

[(1, 86242842), (2, 43121421), (3, 28747614), (6, 14373807), (7, 12320406), (9, 9582538), (14, 6160203), (18, 4791269), (21, 4106802), (42, 2053401), (49, 1760058), (63, 1368934), (98, 880029), (126, 684467), (147, 586686), (277, 311346), (294, 293343), (353, 244314), (441, 195562), (554, 155673), (706, 122157), (831, 103782), (882, 97781), (1059, 81438), (1662, 51891), (1939, 44478), (2118, 40719), (2471, 34902), (2493, 34594), (3177, 27146), (3878, 22239), (4942, 17451), (4986, 17297), (5817, 14826), (6354, 13573), (7413, 11634)]