29719464

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 76515840

約数和(自身を除く): 46796376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 107, 142, 163, 213, 214, 284, 321, 326, 426, 428, 489, 568, 642, 652, 852, 856, 978, 1284, 1304, 1704, 1956, 2568, 3912, 7597, 11573, 15194, 17441, 22791, 23146, 30388, 34719, 34882, 45582, 46292, 52323, 60776, 69438, 69764, 91164, 92584, 104646, 138876, 139528, 182328, 209292, 277752, 418584, 1238311, 2476622, 3714933, 4953244, 7429866, 9906488, 14859732, 29719464]

約数ペア:

[(1, 29719464), (2, 14859732), (3, 9906488), (4, 7429866), (6, 4953244), (8, 3714933), (12, 2476622), (24, 1238311), (71, 418584), (107, 277752), (142, 209292), (163, 182328), (213, 139528), (214, 138876), (284, 104646), (321, 92584), (326, 91164), (426, 69764), (428, 69438), (489, 60776), (568, 52323), (642, 46292), (652, 45582), (852, 34882), (856, 34719), (978, 30388), (1284, 23146), (1304, 22791), (1704, 17441), (1956, 15194), (2568, 11573), (3912, 7597)]