74287222

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{38651}}^1$

素因数の和:38715

約数の個数: 12

約数和(自身を含む): 115144308

約数和(自身を除く): 40857086

約数列:

[1, 2, 31, 62, 961, 1922, 38651, 77302, 1198181, 2396362, 37143611, 74287222]

約数ペア:

[(1, 74287222), (2, 37143611), (31, 2396362), (62, 1198181), (961, 77302), (1922, 38651)]