85340728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{1619}}^1$

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 174960000

約数和(自身を除く): 89619272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 599, 1198, 1619, 2396, 3238, 4792, 6476, 6589, 12952, 13178, 17809, 26356, 35618, 52712, 71236, 142472, 969781, 1939562, 3879124, 7758248, 10667591, 21335182, 42670364, 85340728]

約数ペア:

[(1, 85340728), (2, 42670364), (4, 21335182), (8, 10667591), (11, 7758248), (22, 3879124), (44, 1939562), (88, 969781), (599, 142472), (1198, 71236), (1619, 52712), (2396, 35618), (3238, 26356), (4792, 17809), (6476, 13178), (6589, 12952)]