29125672

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 55756800

約数和(自身を除く): 26631128

約数列:

[1, 2, 4, 8, 109, 127, 218, 254, 263, 436, 508, 526, 872, 1016, 1052, 2104, 13843, 27686, 28667, 33401, 55372, 57334, 66802, 110744, 114668, 133604, 229336, 267208, 3640709, 7281418, 14562836, 29125672]

約数ペア:

[(1, 29125672), (2, 14562836), (4, 7281418), (8, 3640709), (109, 267208), (127, 229336), (218, 133604), (254, 114668), (263, 110744), (436, 66802), (508, 57334), (526, 55372), (872, 33401), (1016, 28667), (1052, 27686), (2104, 13843)]