86764568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1327}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 177845760

約数和(自身を除く): 91081192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 743, 1327, 1486, 2654, 2972, 5308, 5944, 8173, 10616, 14597, 16346, 29194, 32692, 58388, 65384, 116776, 985961, 1971922, 3943844, 7887688, 10845571, 21691142, 43382284, 86764568]

約数ペア:

[(1, 86764568), (2, 43382284), (4, 21691142), (8, 10845571), (11, 7887688), (22, 3943844), (44, 1971922), (88, 985961), (743, 116776), (1327, 65384), (1486, 58388), (2654, 32692), (2972, 29194), (5308, 16346), (5944, 14597), (8173, 10616)]