346764

素因数分解:

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

素因数の和:126

約数の個数: 48

約数和(自身を含む): 919296

約数和(自身を除く): 572532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 71, 74, 111, 132, 142, 148, 213, 222, 284, 407, 426, 444, 781, 814, 852, 1221, 1562, 1628, 2343, 2442, 2627, 3124, 4686, 4884, 5254, 7881, 9372, 10508, 15762, 28897, 31524, 57794, 86691, 115588, 173382, 346764]

約数ペア:

[(1, 346764), (2, 173382), (3, 115588), (4, 86691), (6, 57794), (11, 31524), (12, 28897), (22, 15762), (33, 10508), (37, 9372), (44, 7881), (66, 5254), (71, 4884), (74, 4686), (111, 3124), (132, 2627), (142, 2442), (148, 2343), (213, 1628), (222, 1562), (284, 1221), (407, 852), (426, 814), (444, 781)]