57086412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 147598080

約数和(自身を除く): 90511668

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 67, 74, 76, 101, 111, 114, 134, 148, 201, 202, 222, 228, 268, 303, 402, 404, 444, 606, 703, 804, 1212, 1273, 1406, 1919, 2109, 2479, 2546, 2812, 3737, 3819, 3838, 4218, 4958, 5092, 5757, 6767, 7437, 7474, 7638, 7676, 8436, 9916, 11211, 11514, 13534, 14874, 14948, 15276, 20301, 22422, 23028, 27068, 29748, 40602, 44844, 47101, 71003, 81204, 94202, 128573, 141303, 142006, 188404, 213009, 250379, 257146, 282606, 284012, 385719, 426018, 500758, 514292, 565212, 751137, 771438, 852036, 1001516, 1502274, 1542876, 3004548, 4757201, 9514402, 14271603, 19028804, 28543206, 57086412]

約数ペア:

[(1, 57086412), (2, 28543206), (3, 19028804), (4, 14271603), (6, 9514402), (12, 4757201), (19, 3004548), (37, 1542876), (38, 1502274), (57, 1001516), (67, 852036), (74, 771438), (76, 751137), (101, 565212), (111, 514292), (114, 500758), (134, 426018), (148, 385719), (201, 284012), (202, 282606), (222, 257146), (228, 250379), (268, 213009), (303, 188404), (402, 142006), (404, 141303), (444, 128573), (606, 94202), (703, 81204), (804, 71003), (1212, 47101), (1273, 44844), (1406, 40602), (1919, 29748), (2109, 27068), (2479, 23028), (2546, 22422), (2812, 20301), (3737, 15276), (3819, 14948), (3838, 14874), (4218, 13534), (4958, 11514), (5092, 11211), (5757, 9916), (6767, 8436), (7437, 7676), (7474, 7638)]