8990352

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{991}}^1$

素因数の和:1018

約数の個数: 100

約数和(自身を含む): 29767936

約数和(自身を除く): 20777584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 991, 1008, 1134, 1296, 1512, 1982, 2268, 2973, 3024, 3964, 4536, 5946, 6937, 7928, 8919, 9072, 11892, 13874, 15856, 17838, 20811, 23784, 26757, 27748, 35676, 41622, 47568, 53514, 55496, 62433, 71352, 80271, 83244, 107028, 110992, 124866, 142704, 160542, 166488, 187299, 214056, 249732, 321084, 332976, 374598, 428112, 499464, 561897, 642168, 749196, 998928, 1123794, 1284336, 1498392, 2247588, 2996784, 4495176, 8990352]

約数ペア:

[(1, 8990352), (2, 4495176), (3, 2996784), (4, 2247588), (6, 1498392), (7, 1284336), (8, 1123794), (9, 998928), (12, 749196), (14, 642168), (16, 561897), (18, 499464), (21, 428112), (24, 374598), (27, 332976), (28, 321084), (36, 249732), (42, 214056), (48, 187299), (54, 166488), (56, 160542), (63, 142704), (72, 124866), (81, 110992), (84, 107028), (108, 83244), (112, 80271), (126, 71352), (144, 62433), (162, 55496), (168, 53514), (189, 47568), (216, 41622), (252, 35676), (324, 27748), (336, 26757), (378, 23784), (432, 20811), (504, 17838), (567, 15856), (648, 13874), (756, 11892), (991, 9072), (1008, 8919), (1134, 7928), (1296, 6937), (1512, 5946), (1982, 4536), (2268, 3964), (2973, 3024)]