71550486

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{3863}}^1$

素因数の和:3895

約数の個数: 64

約数和(自身を含む): 185472000

約数和(自身を除く): 113921514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1323, 2058, 2646, 3087, 3863, 6174, 7726, 9261, 11589, 18522, 23178, 27041, 34767, 54082, 69534, 81123, 104301, 162246, 189287, 208602, 243369, 378574, 486738, 567861, 730107, 1135722, 1325009, 1460214, 1703583, 2650018, 3407166, 3975027, 5110749, 7950054, 10221498, 11925081, 23850162, 35775243, 71550486]

約数ペア:

[(1, 71550486), (2, 35775243), (3, 23850162), (6, 11925081), (7, 10221498), (9, 7950054), (14, 5110749), (18, 3975027), (21, 3407166), (27, 2650018), (42, 1703583), (49, 1460214), (54, 1325009), (63, 1135722), (98, 730107), (126, 567861), (147, 486738), (189, 378574), (294, 243369), (343, 208602), (378, 189287), (441, 162246), (686, 104301), (882, 81123), (1029, 69534), (1323, 54082), (2058, 34767), (2646, 27041), (3087, 23178), (3863, 18522), (6174, 11589), (7726, 9261)]