75775176

素因数分解:

$2^3\times 3^7\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 219628800

約数和(自身を除く): 143853624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 71, 72, 81, 108, 122, 142, 162, 183, 213, 216, 243, 244, 284, 324, 366, 426, 486, 488, 549, 568, 639, 648, 729, 732, 852, 972, 1098, 1278, 1458, 1464, 1647, 1704, 1917, 1944, 2187, 2196, 2556, 2916, 3294, 3834, 4331, 4374, 4392, 4941, 5112, 5751, 5832, 6588, 7668, 8662, 8748, 9882, 11502, 12993, 13176, 14823, 15336, 17253, 17324, 17496, 19764, 23004, 25986, 29646, 34506, 34648, 38979, 39528, 44469, 46008, 51759, 51972, 59292, 69012, 77958, 88938, 103518, 103944, 116937, 118584, 133407, 138024, 155277, 155916, 177876, 207036, 233874, 266814, 310554, 311832, 350811, 355752, 414072, 467748, 533628, 621108, 701622, 935496, 1052433, 1067256, 1242216, 1403244, 2104866, 2806488, 3157299, 4209732, 6314598, 8419464, 9471897, 12629196, 18943794, 25258392, 37887588, 75775176]

約数ペア:

[(1, 75775176), (2, 37887588), (3, 25258392), (4, 18943794), (6, 12629196), (8, 9471897), (9, 8419464), (12, 6314598), (18, 4209732), (24, 3157299), (27, 2806488), (36, 2104866), (54, 1403244), (61, 1242216), (71, 1067256), (72, 1052433), (81, 935496), (108, 701622), (122, 621108), (142, 533628), (162, 467748), (183, 414072), (213, 355752), (216, 350811), (243, 311832), (244, 310554), (284, 266814), (324, 233874), (366, 207036), (426, 177876), (486, 155916), (488, 155277), (549, 138024), (568, 133407), (639, 118584), (648, 116937), (729, 103944), (732, 103518), (852, 88938), (972, 77958), (1098, 69012), (1278, 59292), (1458, 51972), (1464, 51759), (1647, 46008), (1704, 44469), (1917, 39528), (1944, 38979), (2187, 34648), (2196, 34506), (2556, 29646), (2916, 25986), (3294, 23004), (3834, 19764), (4331, 17496), (4374, 17324), (4392, 17253), (4941, 15336), (5112, 14823), (5751, 13176), (5832, 12993), (6588, 11502), (7668, 9882), (8662, 8748)]