12380452488

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4647317}}^1$

素因数の和:4647366

約数の個数: 48

約数和(自身を含む): 34436626380

約数和(自身を除く): 22056173892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 4647317, 9294634, 13941951, 18589268, 27883902, 37178536, 41825853, 55767804, 83651706, 111535608, 167303412, 171950729, 334606824, 343901458, 515852187, 687802916, 1031704374, 1375605832, 1547556561, 2063408748, 3095113122, 4126817496, 6190226244, 12380452488]

約数ペア:

[(1, 12380452488), (2, 6190226244), (3, 4126817496), (4, 3095113122), (6, 2063408748), (8, 1547556561), (9, 1375605832), (12, 1031704374), (18, 687802916), (24, 515852187), (36, 343901458), (37, 334606824), (72, 171950729), (74, 167303412), (111, 111535608), (148, 83651706), (222, 55767804), (296, 41825853), (333, 37178536), (444, 27883902), (666, 18589268), (888, 13941951), (1332, 9294634), (2664, 4647317)]