48992048

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 113992704

約数和(自身を除く): 65000656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 47, 56, 82, 94, 112, 164, 188, 227, 287, 328, 329, 376, 454, 574, 656, 658, 752, 908, 1148, 1316, 1589, 1816, 1927, 2296, 2632, 3178, 3632, 3854, 4592, 5264, 6356, 7708, 9307, 10669, 12712, 13489, 15416, 18614, 21338, 25424, 26978, 30832, 37228, 42676, 53956, 65149, 74456, 74683, 85352, 107912, 130298, 148912, 149366, 170704, 215824, 260596, 298732, 437429, 521192, 597464, 874858, 1042384, 1194928, 1749716, 3062003, 3499432, 6124006, 6998864, 12248012, 24496024, 48992048]

約数ペア:

[(1, 48992048), (2, 24496024), (4, 12248012), (7, 6998864), (8, 6124006), (14, 3499432), (16, 3062003), (28, 1749716), (41, 1194928), (47, 1042384), (56, 874858), (82, 597464), (94, 521192), (112, 437429), (164, 298732), (188, 260596), (227, 215824), (287, 170704), (328, 149366), (329, 148912), (376, 130298), (454, 107912), (574, 85352), (656, 74683), (658, 74456), (752, 65149), (908, 53956), (1148, 42676), (1316, 37228), (1589, 30832), (1816, 26978), (1927, 25424), (2296, 21338), (2632, 18614), (3178, 15416), (3632, 13489), (3854, 12712), (4592, 10669), (5264, 9307), (6356, 7708)]