65427642

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 171820800

約数和(自身を除く): 106393158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 79, 98, 126, 147, 158, 189, 237, 294, 313, 378, 441, 474, 553, 626, 711, 882, 939, 1106, 1323, 1422, 1659, 1878, 2133, 2191, 2646, 2817, 3318, 3871, 4266, 4382, 4977, 5634, 6573, 7742, 8451, 9954, 11613, 13146, 14931, 15337, 16902, 19719, 23226, 24727, 29862, 30674, 34839, 39438, 46011, 49454, 59157, 69678, 74181, 92022, 104517, 118314, 138033, 148362, 173089, 209034, 222543, 276066, 346178, 414099, 445086, 519267, 667629, 828198, 1038534, 1211623, 1335258, 1557801, 2423246, 3115602, 3634869, 4673403, 7269738, 9346806, 10904607, 21809214, 32713821, 65427642]

約数ペア:

[(1, 65427642), (2, 32713821), (3, 21809214), (6, 10904607), (7, 9346806), (9, 7269738), (14, 4673403), (18, 3634869), (21, 3115602), (27, 2423246), (42, 1557801), (49, 1335258), (54, 1211623), (63, 1038534), (79, 828198), (98, 667629), (126, 519267), (147, 445086), (158, 414099), (189, 346178), (237, 276066), (294, 222543), (313, 209034), (378, 173089), (441, 148362), (474, 138033), (553, 118314), (626, 104517), (711, 92022), (882, 74181), (939, 69678), (1106, 59157), (1323, 49454), (1422, 46011), (1659, 39438), (1878, 34839), (2133, 30674), (2191, 29862), (2646, 24727), (2817, 23226), (3318, 19719), (3871, 16902), (4266, 15337), (4382, 14931), (4977, 13146), (5634, 11613), (6573, 9954), (7742, 8451)]