64109486

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 114331392

約数和(自身を除く): 50221906

約数列:

[1, 2, 7, 14, 41, 67, 82, 134, 287, 469, 574, 938, 1667, 2747, 3334, 5494, 11669, 19229, 23338, 38458, 68347, 111689, 136694, 223378, 478429, 781823, 956858, 1563646, 4579249, 9158498, 32054743, 64109486]

約数ペア:

[(1, 64109486), (2, 32054743), (7, 9158498), (14, 4579249), (41, 1563646), (67, 956858), (82, 781823), (134, 478429), (287, 223378), (469, 136694), (574, 111689), (938, 68347), (1667, 38458), (2747, 23338), (3334, 19229), (5494, 11669)]