42120234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{180001}}^1$

素因数の和:180022

約数の個数: 24

約数和(自身を含む): 98281092

約数和(自身を除く): 56160858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 180001, 360002, 540003, 1080006, 1620009, 2340013, 3240018, 4680026, 7020039, 14040078, 21060117, 42120234]

約数ペア:

[(1, 42120234), (2, 21060117), (3, 14040078), (6, 7020039), (9, 4680026), (13, 3240018), (18, 2340013), (26, 1620009), (39, 1080006), (78, 540003), (117, 360002), (234, 180001)]