70445032

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4019}}^1$

素因数の和:4345

約数の個数: 32

約数和(自身を含む): 151473600

約数和(自身を除く): 81028568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2504, 4019, 4382, 8038, 8764, 16076, 17528, 28133, 32152, 56266, 112532, 225064, 1257947, 2515894, 5031788, 8805629, 10063576, 17611258, 35222516, 70445032]

約数ペア:

[(1, 70445032), (2, 35222516), (4, 17611258), (7, 10063576), (8, 8805629), (14, 5031788), (28, 2515894), (56, 1257947), (313, 225064), (626, 112532), (1252, 56266), (2191, 32152), (2504, 28133), (4019, 17528), (4382, 16076), (8038, 8764)]