84715992

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{51157}}^1$

素因数の和:51192

約数の個数: 48

約数和(自身を含む): 239419440

約数和(自身を除く): 154703448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 51157, 102314, 153471, 204628, 306942, 409256, 460413, 613884, 920826, 1176611, 1227768, 1841652, 2353222, 3529833, 3683304, 4706444, 7059666, 9412888, 10589499, 14119332, 21178998, 28238664, 42357996, 84715992]

約数ペア:

[(1, 84715992), (2, 42357996), (3, 28238664), (4, 21178998), (6, 14119332), (8, 10589499), (9, 9412888), (12, 7059666), (18, 4706444), (23, 3683304), (24, 3529833), (36, 2353222), (46, 1841652), (69, 1227768), (72, 1176611), (92, 920826), (138, 613884), (184, 460413), (207, 409256), (276, 306942), (414, 204628), (552, 153471), (828, 102314), (1656, 51157)]