40685206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 66613248

約数和(自身を除く): 25928042

約数列:

[1, 2, 23, 31, 46, 62, 103, 206, 277, 554, 713, 1426, 2369, 3193, 4738, 6371, 6386, 8587, 12742, 17174, 28531, 57062, 73439, 146878, 197501, 395002, 656213, 884461, 1312426, 1768922, 20342603, 40685206]

約数ペア:

[(1, 40685206), (2, 20342603), (23, 1768922), (31, 1312426), (46, 884461), (62, 656213), (103, 395002), (206, 197501), (277, 146878), (554, 73439), (713, 57062), (1426, 28531), (2369, 17174), (3193, 12742), (4738, 8587), (6371, 6386)]