42998328

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{3001}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 117078000

約数和(自身を除く): 74079672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3001, 3582, 4776, 6002, 7164, 9003, 12004, 14328, 18006, 24008, 27009, 36012, 54018, 72024, 108036, 216072, 597199, 1194398, 1791597, 2388796, 3583194, 4777592, 5374791, 7166388, 10749582, 14332776, 21499164, 42998328]

約数ペア:

[(1, 42998328), (2, 21499164), (3, 14332776), (4, 10749582), (6, 7166388), (8, 5374791), (9, 4777592), (12, 3583194), (18, 2388796), (24, 1791597), (36, 1194398), (72, 597199), (199, 216072), (398, 108036), (597, 72024), (796, 54018), (1194, 36012), (1592, 27009), (1791, 24008), (2388, 18006), (3001, 14328), (3582, 12004), (4776, 9003), (6002, 7164)]