66801888

素因数分解:

$2^5\times 3^3\times {\mathrm{77317}}^1$

素因数の和:77336

約数の個数: 48

約数和(自身を含む): 194841360

約数和(自身を除く): 128039472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 77317, 154634, 231951, 309268, 463902, 618536, 695853, 927804, 1237072, 1391706, 1855608, 2087559, 2474144, 2783412, 3711216, 4175118, 5566824, 7422432, 8350236, 11133648, 16700472, 22267296, 33400944, 66801888]

約数ペア:

[(1, 66801888), (2, 33400944), (3, 22267296), (4, 16700472), (6, 11133648), (8, 8350236), (9, 7422432), (12, 5566824), (16, 4175118), (18, 3711216), (24, 2783412), (27, 2474144), (32, 2087559), (36, 1855608), (48, 1391706), (54, 1237072), (72, 927804), (96, 695853), (108, 618536), (144, 463902), (216, 309268), (288, 231951), (432, 154634), (864, 77317)]