85801912

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{28909}}^1$

素因数の和:28975

約数の個数: 32

約数和(自身を含む): 187336800

約数和(自身を除く): 101534888

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 28909, 57818, 115636, 202363, 231272, 404726, 809452, 1532177, 1618904, 3064354, 6128708, 10725239, 12257416, 21450478, 42900956, 85801912]

約数ペア:

[(1, 85801912), (2, 42900956), (4, 21450478), (7, 12257416), (8, 10725239), (14, 6128708), (28, 3064354), (53, 1618904), (56, 1532177), (106, 809452), (212, 404726), (371, 231272), (424, 202363), (742, 115636), (1484, 57818), (2968, 28909)]