81564198

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13109}}^1$

素因数の和:13192

約数の個数: 32

約数和(自身を含む): 175569120

約数和(自身を除く): 94004922

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 3111, 6222, 13109, 26218, 39327, 78654, 222853, 445706, 668559, 799649, 1337118, 1599298, 2398947, 4797894, 13594033, 27188066, 40782099, 81564198]

約数ペア:

[(1, 81564198), (2, 40782099), (3, 27188066), (6, 13594033), (17, 4797894), (34, 2398947), (51, 1599298), (61, 1337118), (102, 799649), (122, 668559), (183, 445706), (366, 222853), (1037, 78654), (2074, 39327), (3111, 26218), (6222, 13109)]