71174754

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 189221760

約数和(自身を除く): 118047006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 49, 54, 63, 74, 98, 111, 126, 147, 189, 222, 259, 294, 333, 378, 441, 518, 666, 727, 777, 882, 999, 1323, 1454, 1554, 1813, 1998, 2181, 2331, 2646, 3626, 4362, 4662, 5089, 5439, 6543, 6993, 10178, 10878, 13086, 13986, 15267, 16317, 19629, 26899, 30534, 32634, 35623, 39258, 45801, 48951, 53798, 71246, 80697, 91602, 97902, 106869, 137403, 161394, 188293, 213738, 242091, 274806, 320607, 376586, 484182, 564879, 641214, 726273, 961821, 1129758, 1318051, 1452546, 1694637, 1923642, 2636102, 3389274, 3954153, 5083911, 7908306, 10167822, 11862459, 23724918, 35587377, 71174754]

約数ペア:

[(1, 71174754), (2, 35587377), (3, 23724918), (6, 11862459), (7, 10167822), (9, 7908306), (14, 5083911), (18, 3954153), (21, 3389274), (27, 2636102), (37, 1923642), (42, 1694637), (49, 1452546), (54, 1318051), (63, 1129758), (74, 961821), (98, 726273), (111, 641214), (126, 564879), (147, 484182), (189, 376586), (222, 320607), (259, 274806), (294, 242091), (333, 213738), (378, 188293), (441, 161394), (518, 137403), (666, 106869), (727, 97902), (777, 91602), (882, 80697), (999, 71246), (1323, 53798), (1454, 48951), (1554, 45801), (1813, 39258), (1998, 35623), (2181, 32634), (2331, 30534), (2646, 26899), (3626, 19629), (4362, 16317), (4662, 15267), (5089, 13986), (5439, 13086), (6543, 10878), (6993, 10178)]