29931192

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2089}}^1$

素因数の和:2300

約数の個数: 48

約数和(自身を含む): 81510000

約数和(自身を除く): 51578808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2089, 2388, 3582, 4178, 4776, 6267, 7164, 8356, 12534, 14328, 16712, 18801, 25068, 37602, 50136, 75204, 150408, 415711, 831422, 1247133, 1662844, 2494266, 3325688, 3741399, 4988532, 7482798, 9977064, 14965596, 29931192]

約数ペア:

[(1, 29931192), (2, 14965596), (3, 9977064), (4, 7482798), (6, 4988532), (8, 3741399), (9, 3325688), (12, 2494266), (18, 1662844), (24, 1247133), (36, 831422), (72, 415711), (199, 150408), (398, 75204), (597, 50136), (796, 37602), (1194, 25068), (1592, 18801), (1791, 16712), (2089, 14328), (2388, 12534), (3582, 8356), (4178, 7164), (4776, 6267)]