77258448

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 120

約数和(自身を含む): 231818496

約数和(自身を除く): 154560048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 641, 648, 744, 837, 972, 1116, 1282, 1296, 1488, 1674, 1923, 1944, 2232, 2511, 2564, 3348, 3846, 3888, 4464, 5022, 5128, 5769, 6696, 7533, 7692, 10044, 10256, 11538, 13392, 15066, 15384, 17307, 19871, 20088, 23076, 30132, 30768, 34614, 39742, 40176, 46152, 51921, 59613, 60264, 69228, 79484, 92304, 103842, 119226, 120528, 138456, 155763, 158968, 178839, 207684, 238452, 276912, 311526, 317936, 357678, 415368, 476904, 536517, 623052, 715356, 830736, 953808, 1073034, 1246104, 1430712, 1609551, 2146068, 2492208, 2861424, 3219102, 4292136, 4828653, 6438204, 8584272, 9657306, 12876408, 19314612, 25752816, 38629224, 77258448]

約数ペア:

[(1, 77258448), (2, 38629224), (3, 25752816), (4, 19314612), (6, 12876408), (8, 9657306), (9, 8584272), (12, 6438204), (16, 4828653), (18, 4292136), (24, 3219102), (27, 2861424), (31, 2492208), (36, 2146068), (48, 1609551), (54, 1430712), (62, 1246104), (72, 1073034), (81, 953808), (93, 830736), (108, 715356), (124, 623052), (144, 536517), (162, 476904), (186, 415368), (216, 357678), (243, 317936), (248, 311526), (279, 276912), (324, 238452), (372, 207684), (432, 178839), (486, 158968), (496, 155763), (558, 138456), (641, 120528), (648, 119226), (744, 103842), (837, 92304), (972, 79484), (1116, 69228), (1282, 60264), (1296, 59613), (1488, 51921), (1674, 46152), (1923, 40176), (1944, 39742), (2232, 34614), (2511, 30768), (2564, 30132), (3348, 23076), (3846, 20088), (3888, 19871), (4464, 17307), (5022, 15384), (5128, 15066), (5769, 13392), (6696, 11538), (7533, 10256), (7692, 10044)]