75675138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 204871680

約数和(自身を除く): 129196542

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 37, 38, 42, 57, 66, 74, 77, 111, 114, 133, 154, 209, 222, 231, 233, 259, 266, 399, 407, 418, 462, 466, 518, 627, 699, 703, 777, 798, 814, 1221, 1254, 1398, 1406, 1463, 1554, 1631, 2109, 2442, 2563, 2849, 2926, 3262, 4218, 4389, 4427, 4893, 4921, 5126, 5698, 7689, 7733, 8547, 8621, 8778, 8854, 9786, 9842, 13281, 14763, 15378, 15466, 17094, 17242, 17941, 23199, 25863, 26562, 29526, 30989, 35882, 46398, 48697, 51726, 53823, 54131, 60347, 61978, 92967, 94831, 97394, 107646, 108262, 120694, 146091, 162393, 163799, 181041, 185934, 189662, 284493, 292182, 324786, 327598, 340879, 362082, 491397, 568986, 663817, 681758, 982794, 1022637, 1146593, 1327634, 1801789, 1991451, 2045274, 2293186, 3439779, 3603578, 3982902, 5405367, 6879558, 10810734, 12612523, 25225046, 37837569, 75675138]

約数ペア:

[(1, 75675138), (2, 37837569), (3, 25225046), (6, 12612523), (7, 10810734), (11, 6879558), (14, 5405367), (19, 3982902), (21, 3603578), (22, 3439779), (33, 2293186), (37, 2045274), (38, 1991451), (42, 1801789), (57, 1327634), (66, 1146593), (74, 1022637), (77, 982794), (111, 681758), (114, 663817), (133, 568986), (154, 491397), (209, 362082), (222, 340879), (231, 327598), (233, 324786), (259, 292182), (266, 284493), (399, 189662), (407, 185934), (418, 181041), (462, 163799), (466, 162393), (518, 146091), (627, 120694), (699, 108262), (703, 107646), (777, 97394), (798, 94831), (814, 92967), (1221, 61978), (1254, 60347), (1398, 54131), (1406, 53823), (1463, 51726), (1554, 48697), (1631, 46398), (2109, 35882), (2442, 30989), (2563, 29526), (2849, 26562), (2926, 25863), (3262, 23199), (4218, 17941), (4389, 17242), (4427, 17094), (4893, 15466), (4921, 15378), (5126, 14763), (5698, 13281), (7689, 9842), (7733, 9786), (8547, 8854), (8621, 8778)]