42941109866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{99923}}^1$

素因数の和:100250

約数の個数: 32

約数和(自身を含む): 69643031040

約数和(自身を除く): 26701921174

約数列:

[1, 2, 19, 38, 43, 86, 263, 526, 817, 1634, 4997, 9994, 11309, 22618, 99923, 199846, 214871, 429742, 1898537, 3797074, 4296689, 8593378, 26279749, 52559498, 81637091, 163274182, 499315231, 998630462, 1130029207, 2260058414, 21470554933, 42941109866]

約数ペア:

[(1, 42941109866), (2, 21470554933), (19, 2260058414), (38, 1130029207), (43, 998630462), (86, 499315231), (263, 163274182), (526, 81637091), (817, 52559498), (1634, 26279749), (4997, 8593378), (9994, 4296689), (11309, 3797074), (22618, 1898537), (99923, 429742), (199846, 214871)]