71296136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1663}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 140175360

約数和(自身を除く): 68879224

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 233, 466, 932, 1663, 1864, 3326, 5359, 6652, 10718, 13304, 21436, 38249, 42872, 76498, 152996, 305992, 387479, 774958, 1549916, 3099832, 8912017, 17824034, 35648068, 71296136]

約数ペア:

[(1, 71296136), (2, 35648068), (4, 17824034), (8, 8912017), (23, 3099832), (46, 1549916), (92, 774958), (184, 387479), (233, 305992), (466, 152996), (932, 76498), (1663, 42872), (1864, 38249), (3326, 21436), (5359, 13304), (6652, 10718)]