91321846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 186310656

約数和(自身を除く): 94988810

約数列:

[1, 2, 7, 11, 14, 22, 31, 37, 47, 62, 74, 77, 94, 121, 154, 217, 242, 259, 329, 341, 407, 434, 517, 518, 658, 682, 814, 847, 1034, 1147, 1457, 1694, 1739, 2294, 2387, 2849, 2914, 3478, 3619, 3751, 4477, 4774, 5687, 5698, 7238, 7502, 8029, 8954, 10199, 11374, 12173, 12617, 16027, 16058, 19129, 20398, 24346, 25234, 26257, 31339, 32054, 38258, 39809, 52514, 53909, 62678, 79618, 88319, 107818, 112189, 133903, 138787, 176297, 176638, 210419, 224378, 267806, 277574, 352594, 377363, 420838, 592999, 754726, 971509, 1185998, 1234079, 1472933, 1943018, 2468158, 2945866, 4150993, 6522989, 8301986, 13045978, 45660923, 91321846]

約数ペア:

[(1, 91321846), (2, 45660923), (7, 13045978), (11, 8301986), (14, 6522989), (22, 4150993), (31, 2945866), (37, 2468158), (47, 1943018), (62, 1472933), (74, 1234079), (77, 1185998), (94, 971509), (121, 754726), (154, 592999), (217, 420838), (242, 377363), (259, 352594), (329, 277574), (341, 267806), (407, 224378), (434, 210419), (517, 176638), (518, 176297), (658, 138787), (682, 133903), (814, 112189), (847, 107818), (1034, 88319), (1147, 79618), (1457, 62678), (1694, 53909), (1739, 52514), (2294, 39809), (2387, 38258), (2849, 32054), (2914, 31339), (3478, 26257), (3619, 25234), (3751, 24346), (4477, 20398), (4774, 19129), (5687, 16058), (5698, 16027), (7238, 12617), (7502, 12173), (8029, 11374), (8954, 10199)]