9990807.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{86077}}^1$

素因数の和:86105

約数の個数: 40

約数和(自身を含む): 192126096

約数和(自身を除く): 121887264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 86077, 172154, 258231, 344308, 516462, 688616, 1032924, 1377232, 1463309, 2065848, 2926618, 4131696, 4389927, 5853236, 8779854, 11706472, 17559708, 23412944, 35119416, 70238832]

約数ペア:

[(1, 70238832), (2, 35119416), (3, 23412944), (4, 17559708), (6, 11706472), (8, 8779854), (12, 5853236), (16, 4389927), (17, 4131696), (24, 2926618), (34, 2065848), (48, 1463309), (51, 1377232), (68, 1032924), (102, 688616), (136, 516462), (204, 344308), (272, 258231), (408, 172154), (816, 86077)]