68782392

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{45491}}^1$

素因数の和:45513

約数の個数: 64

約数和(自身を含む): 218361600

約数和(自身を除く): 149579208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 45491, 90982, 136473, 181964, 272946, 318437, 363928, 409419, 545892, 636874, 818838, 955311, 1091784, 1228257, 1273748, 1637676, 1910622, 2456514, 2547496, 2865933, 3275352, 3821244, 4913028, 5731866, 7642488, 8597799, 9826056, 11463732, 17195598, 22927464, 34391196, 68782392]

約数ペア:

[(1, 68782392), (2, 34391196), (3, 22927464), (4, 17195598), (6, 11463732), (7, 9826056), (8, 8597799), (9, 7642488), (12, 5731866), (14, 4913028), (18, 3821244), (21, 3275352), (24, 2865933), (27, 2547496), (28, 2456514), (36, 1910622), (42, 1637676), (54, 1273748), (56, 1228257), (63, 1091784), (72, 955311), (84, 818838), (108, 636874), (126, 545892), (168, 409419), (189, 363928), (216, 318437), (252, 272946), (378, 181964), (504, 136473), (756, 90982), (1512, 45491)]