70545328

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33151}}^1$

素因数の和:33185

約数の個数: 40

約数和(自身を含む): 164433920

約数和(自身を除く): 93888592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 33151, 66302, 132604, 232057, 265208, 464114, 530416, 629869, 928228, 1259738, 1856456, 2519476, 3712912, 4409083, 5038952, 8818166, 10077904, 17636332, 35272664, 70545328]

約数ペア:

[(1, 70545328), (2, 35272664), (4, 17636332), (7, 10077904), (8, 8818166), (14, 5038952), (16, 4409083), (19, 3712912), (28, 2519476), (38, 1856456), (56, 1259738), (76, 928228), (112, 629869), (133, 530416), (152, 464114), (266, 265208), (304, 232057), (532, 132604), (1064, 66302), (2128, 33151)]