72788062

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{37871}}^1$

素因数の和:37935

約数の個数: 12

約数和(自身を含む): 112820688

約数和(自身を除く): 40032626

約数列:

[1, 2, 31, 62, 961, 1922, 37871, 75742, 1174001, 2348002, 36394031, 72788062]

約数ペア:

[(1, 72788062), (2, 36394031), (31, 2348002), (62, 1174001), (961, 75742), (1922, 37871)]