85667364

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 227747520

約数和(自身を除く): 142080156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 157, 207, 276, 314, 414, 471, 628, 659, 828, 942, 1318, 1413, 1884, 1977, 2636, 2826, 3611, 3954, 5652, 5931, 7222, 7908, 10833, 11862, 14444, 15157, 21666, 23724, 30314, 32499, 43332, 45471, 60628, 64998, 90942, 103463, 129996, 136413, 181884, 206926, 272826, 310389, 413852, 545652, 620778, 931167, 1241556, 1862334, 2379649, 3724668, 4759298, 7138947, 9518596, 14277894, 21416841, 28555788, 42833682, 85667364]

約数ペア:

[(1, 85667364), (2, 42833682), (3, 28555788), (4, 21416841), (6, 14277894), (9, 9518596), (12, 7138947), (18, 4759298), (23, 3724668), (36, 2379649), (46, 1862334), (69, 1241556), (92, 931167), (138, 620778), (157, 545652), (207, 413852), (276, 310389), (314, 272826), (414, 206926), (471, 181884), (628, 136413), (659, 129996), (828, 103463), (942, 90942), (1318, 64998), (1413, 60628), (1884, 45471), (1977, 43332), (2636, 32499), (2826, 30314), (3611, 23724), (3954, 21666), (5652, 15157), (5931, 14444), (7222, 11862), (7908, 10833)]