23372008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{919}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 50839200

約数和(自身を除く): 27467192

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 919, 1156, 1496, 1838, 2312, 3179, 3676, 6358, 7352, 10109, 12716, 15623, 20218, 25432, 31246, 40436, 62492, 80872, 124984, 171853, 265591, 343706, 531182, 687412, 1062364, 1374824, 2124728, 2921501, 5843002, 11686004, 23372008]

約数ペア:

[(1, 23372008), (2, 11686004), (4, 5843002), (8, 2921501), (11, 2124728), (17, 1374824), (22, 1062364), (34, 687412), (44, 531182), (68, 343706), (88, 265591), (136, 171853), (187, 124984), (289, 80872), (374, 62492), (578, 40436), (748, 31246), (919, 25432), (1156, 20218), (1496, 15623), (1838, 12716), (2312, 10109), (3179, 7352), (3676, 6358)]