66315312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{65789}}^1$

素因数の和:65810

約数の個数: 60

約数和(自身を含む): 212106960

約数和(自身を除く): 145791648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 65789, 131578, 197367, 263156, 394734, 460523, 526312, 592101, 789468, 921046, 1052624, 1184202, 1381569, 1578936, 1842092, 2368404, 2763138, 3157872, 3684184, 4144707, 4736808, 5526276, 7368368, 8289414, 9473616, 11052552, 16578828, 22105104, 33157656, 66315312]

約数ペア:

[(1, 66315312), (2, 33157656), (3, 22105104), (4, 16578828), (6, 11052552), (7, 9473616), (8, 8289414), (9, 7368368), (12, 5526276), (14, 4736808), (16, 4144707), (18, 3684184), (21, 3157872), (24, 2763138), (28, 2368404), (36, 1842092), (42, 1578936), (48, 1381569), (56, 1184202), (63, 1052624), (72, 921046), (84, 789468), (112, 592101), (126, 526312), (144, 460523), (168, 394734), (252, 263156), (336, 197367), (504, 131578), (1008, 65789)]