85394474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4751}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 150543360

約数和(自身を除く): 65148886

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 4751, 8987, 9502, 17974, 52261, 90269, 104522, 180538, 204293, 408586, 992959, 1985918, 2247223, 3881567, 4494446, 7763134, 42697237, 85394474]

約数ペア:

[(1, 85394474), (2, 42697237), (11, 7763134), (19, 4494446), (22, 3881567), (38, 2247223), (43, 1985918), (86, 992959), (209, 408586), (418, 204293), (473, 180538), (817, 104522), (946, 90269), (1634, 52261), (4751, 17974), (8987, 9502)]