3814404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 10188864

約数和(自身を除く): 6374460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 71, 74, 111, 121, 132, 142, 148, 213, 222, 242, 284, 363, 407, 426, 444, 484, 726, 781, 814, 852, 1221, 1452, 1562, 1628, 2343, 2442, 2627, 3124, 4477, 4686, 4884, 5254, 7881, 8591, 8954, 9372, 10508, 13431, 15762, 17182, 17908, 25773, 26862, 28897, 31524, 34364, 51546, 53724, 57794, 86691, 103092, 115588, 173382, 317867, 346764, 635734, 953601, 1271468, 1907202, 3814404]

約数ペア:

[(1, 3814404), (2, 1907202), (3, 1271468), (4, 953601), (6, 635734), (11, 346764), (12, 317867), (22, 173382), (33, 115588), (37, 103092), (44, 86691), (66, 57794), (71, 53724), (74, 51546), (111, 34364), (121, 31524), (132, 28897), (142, 26862), (148, 25773), (213, 17908), (222, 17182), (242, 15762), (284, 13431), (363, 10508), (407, 9372), (426, 8954), (444, 8591), (484, 7881), (726, 5254), (781, 4884), (814, 4686), (852, 4477), (1221, 3124), (1452, 2627), (1562, 2442), (1628, 2343)]