71177922

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 160243200

約数和(自身を除く): 89065278

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 199, 279, 398, 558, 597, 641, 1194, 1282, 1791, 1923, 3582, 3846, 5769, 6169, 11538, 12338, 18507, 19871, 37014, 39742, 55521, 59613, 111042, 119226, 127559, 178839, 255118, 357678, 382677, 765354, 1148031, 2296062, 3954329, 7908658, 11862987, 23725974, 35588961, 71177922]

約数ペア:

[(1, 71177922), (2, 35588961), (3, 23725974), (6, 11862987), (9, 7908658), (18, 3954329), (31, 2296062), (62, 1148031), (93, 765354), (186, 382677), (199, 357678), (279, 255118), (398, 178839), (558, 127559), (597, 119226), (641, 111042), (1194, 59613), (1282, 55521), (1791, 39742), (1923, 37014), (3582, 19871), (3846, 18507), (5769, 12338), (6169, 11538)]