82509476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5064

約数の個数: 48

約数和(自身を含む): 179343360

約数和(自身を除く): 96833884

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 5003, 8246, 10006, 16492, 20012, 35021, 70042, 95057, 140084, 155093, 190114, 310186, 380228, 620372, 665399, 1085651, 1330798, 2171302, 2661596, 2946767, 4342604, 5893534, 11787068, 20627369, 41254738, 82509476]

約数ペア:

[(1, 82509476), (2, 41254738), (4, 20627369), (7, 11787068), (14, 5893534), (19, 4342604), (28, 2946767), (31, 2661596), (38, 2171302), (62, 1330798), (76, 1085651), (124, 665399), (133, 620372), (217, 380228), (266, 310186), (434, 190114), (532, 155093), (589, 140084), (868, 95057), (1178, 70042), (2356, 35021), (4123, 20012), (5003, 16492), (8246, 10006)]