86469328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 195737472

約数和(自身を除く): 109268144

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 41, 44, 46, 82, 88, 92, 164, 176, 184, 253, 328, 368, 451, 506, 521, 656, 902, 943, 1012, 1042, 1804, 1886, 2024, 2084, 3608, 3772, 4048, 4168, 5731, 7216, 7544, 8336, 10373, 11462, 11983, 15088, 20746, 21361, 22924, 23966, 41492, 42722, 45848, 47932, 82984, 85444, 91696, 95864, 131813, 165968, 170888, 191728, 234971, 263626, 341776, 469942, 491303, 527252, 939884, 982606, 1054504, 1879768, 1965212, 2109008, 3759536, 3930424, 5404333, 7860848, 10808666, 21617332, 43234664, 86469328]

約数ペア:

[(1, 86469328), (2, 43234664), (4, 21617332), (8, 10808666), (11, 7860848), (16, 5404333), (22, 3930424), (23, 3759536), (41, 2109008), (44, 1965212), (46, 1879768), (82, 1054504), (88, 982606), (92, 939884), (164, 527252), (176, 491303), (184, 469942), (253, 341776), (328, 263626), (368, 234971), (451, 191728), (506, 170888), (521, 165968), (656, 131813), (902, 95864), (943, 91696), (1012, 85444), (1042, 82984), (1804, 47932), (1886, 45848), (2024, 42722), (2084, 41492), (3608, 23966), (3772, 22924), (4048, 21361), (4168, 20746), (5731, 15088), (7216, 11983), (7544, 11462), (8336, 10373)]