6721488

素因数分解:

$2^4\times 3^3\times {\mathrm{15559}}^1$

素因数の和:15576

約数の個数: 40

約数和(自身を含む): 19294400

約数和(自身を除く): 12572912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 15559, 31118, 46677, 62236, 93354, 124472, 140031, 186708, 248944, 280062, 373416, 420093, 560124, 746832, 840186, 1120248, 1680372, 2240496, 3360744, 6721488]

約数ペア:

[(1, 6721488), (2, 3360744), (3, 2240496), (4, 1680372), (6, 1120248), (8, 840186), (9, 746832), (12, 560124), (16, 420093), (18, 373416), (24, 280062), (27, 248944), (36, 186708), (48, 140031), (54, 124472), (72, 93354), (108, 62236), (144, 46677), (216, 31118), (432, 15559)]