86171176

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2887}}^1$

素因数の和:2954

約数の個数: 64

約数和(自身を含む): 203777280

約数和(自身を除く): 117606104

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 2132, 2296, 2887, 3731, 4264, 5774, 7462, 11548, 14924, 20209, 23096, 29848, 37531, 40418, 75062, 80836, 118367, 150124, 161672, 236734, 262717, 300248, 473468, 525434, 828569, 946936, 1050868, 1538771, 1657138, 2101736, 3077542, 3314276, 6155084, 6628552, 10771397, 12310168, 21542794, 43085588, 86171176]

約数ペア:

[(1, 86171176), (2, 43085588), (4, 21542794), (7, 12310168), (8, 10771397), (13, 6628552), (14, 6155084), (26, 3314276), (28, 3077542), (41, 2101736), (52, 1657138), (56, 1538771), (82, 1050868), (91, 946936), (104, 828569), (164, 525434), (182, 473468), (287, 300248), (328, 262717), (364, 236734), (533, 161672), (574, 150124), (728, 118367), (1066, 80836), (1148, 75062), (2132, 40418), (2296, 37531), (2887, 29848), (3731, 23096), (4264, 20209), (5774, 14924), (7462, 11548)]