80866434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2791}}^1$

素因数の和:3246

約数の個数: 32

約数和(自身を含む): 176901120

約数和(自身を除く): 96034686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 439, 878, 1317, 2634, 2791, 4829, 5582, 8373, 9658, 14487, 16746, 28974, 30701, 61402, 92103, 184206, 1225249, 2450498, 3675747, 7351494, 13477739, 26955478, 40433217, 80866434]

約数ペア:

[(1, 80866434), (2, 40433217), (3, 26955478), (6, 13477739), (11, 7351494), (22, 3675747), (33, 2450498), (66, 1225249), (439, 184206), (878, 92103), (1317, 61402), (2634, 30701), (2791, 28974), (4829, 16746), (5582, 14487), (8373, 9658)]