70616458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 119532672

約数和(自身を除く): 48916214

約数列:

[1, 2, 11, 22, 53, 71, 106, 142, 583, 781, 853, 1166, 1562, 1706, 3763, 7526, 9383, 18766, 41393, 45209, 60563, 82786, 90418, 121126, 497299, 666193, 994598, 1332386, 3209839, 6419678, 35308229, 70616458]

約数ペア:

[(1, 70616458), (2, 35308229), (11, 6419678), (22, 3209839), (53, 1332386), (71, 994598), (106, 666193), (142, 497299), (583, 121126), (781, 90418), (853, 82786), (1166, 60563), (1562, 45209), (1706, 41393), (3763, 18766), (7526, 9383)]