72507162

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 185238144

約数和(自身を除く): 112730982

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 61, 78, 91, 98, 122, 147, 182, 183, 273, 294, 311, 366, 427, 546, 622, 637, 793, 854, 933, 1274, 1281, 1586, 1866, 1911, 2177, 2379, 2562, 2989, 3822, 4043, 4354, 4758, 5551, 5978, 6531, 8086, 8967, 11102, 12129, 13062, 15239, 16653, 17934, 18971, 24258, 28301, 30478, 33306, 37942, 38857, 45717, 56602, 56913, 77714, 84903, 91434, 113826, 116571, 132797, 169806, 198107, 233142, 246623, 265594, 396214, 398391, 493246, 594321, 739869, 796782, 929579, 1188642, 1479738, 1726361, 1859158, 2788737, 3452722, 5179083, 5577474, 10358166, 12084527, 24169054, 36253581, 72507162]

約数ペア:

[(1, 72507162), (2, 36253581), (3, 24169054), (6, 12084527), (7, 10358166), (13, 5577474), (14, 5179083), (21, 3452722), (26, 2788737), (39, 1859158), (42, 1726361), (49, 1479738), (61, 1188642), (78, 929579), (91, 796782), (98, 739869), (122, 594321), (147, 493246), (182, 398391), (183, 396214), (273, 265594), (294, 246623), (311, 233142), (366, 198107), (427, 169806), (546, 132797), (622, 116571), (637, 113826), (793, 91434), (854, 84903), (933, 77714), (1274, 56913), (1281, 56602), (1586, 45717), (1866, 38857), (1911, 37942), (2177, 33306), (2379, 30478), (2562, 28301), (2989, 24258), (3822, 18971), (4043, 17934), (4354, 16653), (4758, 15239), (5551, 13062), (5978, 12129), (6531, 11102), (8086, 8967)]