68335128

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{15559}}^1$

素因数の和:15632

約数の個数: 48

約数和(自身を含む): 188120400

約数和(自身を除く): 119785272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 15559, 31118, 46677, 62236, 93354, 124472, 140031, 186708, 280062, 373416, 560124, 949099, 1120248, 1898198, 2847297, 3796396, 5694594, 7592792, 8541891, 11389188, 17083782, 22778376, 34167564, 68335128]

約数ペア:

[(1, 68335128), (2, 34167564), (3, 22778376), (4, 17083782), (6, 11389188), (8, 8541891), (9, 7592792), (12, 5694594), (18, 3796396), (24, 2847297), (36, 1898198), (61, 1120248), (72, 949099), (122, 560124), (183, 373416), (244, 280062), (366, 186708), (488, 140031), (549, 124472), (732, 93354), (1098, 62236), (1464, 46677), (2196, 31118), (4392, 15559)]