71863974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 194585664

約数和(自身を除く): 122721690

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 73, 78, 91, 117, 126, 146, 182, 219, 234, 273, 438, 511, 546, 601, 657, 819, 949, 1022, 1202, 1314, 1533, 1638, 1803, 1898, 2847, 3066, 3606, 4207, 4599, 5409, 5694, 6643, 7813, 8414, 8541, 9198, 10818, 12621, 13286, 15626, 17082, 19929, 23439, 25242, 37863, 39858, 43873, 46878, 54691, 59787, 70317, 75726, 87746, 109382, 119574, 131619, 140634, 164073, 263238, 307111, 328146, 394857, 492219, 570349, 614222, 789714, 921333, 984438, 1140698, 1711047, 1842666, 2763999, 3422094, 3992443, 5133141, 5527998, 7984886, 10266282, 11977329, 23954658, 35931987, 71863974]

約数ペア:

[(1, 71863974), (2, 35931987), (3, 23954658), (6, 11977329), (7, 10266282), (9, 7984886), (13, 5527998), (14, 5133141), (18, 3992443), (21, 3422094), (26, 2763999), (39, 1842666), (42, 1711047), (63, 1140698), (73, 984438), (78, 921333), (91, 789714), (117, 614222), (126, 570349), (146, 492219), (182, 394857), (219, 328146), (234, 307111), (273, 263238), (438, 164073), (511, 140634), (546, 131619), (601, 119574), (657, 109382), (819, 87746), (949, 75726), (1022, 70317), (1202, 59787), (1314, 54691), (1533, 46878), (1638, 43873), (1803, 39858), (1898, 37863), (2847, 25242), (3066, 23439), (3606, 19929), (4207, 17082), (4599, 15626), (5409, 13286), (5694, 12621), (6643, 10818), (7813, 9198), (8414, 8541)]