69108774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 168625152

約数和(自身を除く): 99516378

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 151, 238, 302, 357, 453, 641, 714, 906, 1057, 1282, 1923, 2114, 2567, 3171, 3846, 4487, 5134, 6342, 7701, 8974, 10897, 13461, 15402, 17969, 21794, 26922, 32691, 35938, 53907, 65382, 76279, 96791, 107814, 152558, 193582, 228837, 290373, 457674, 580746, 677537, 1355074, 1645447, 2032611, 3290894, 4065222, 4936341, 9872682, 11518129, 23036258, 34554387, 69108774]

約数ペア:

[(1, 69108774), (2, 34554387), (3, 23036258), (6, 11518129), (7, 9872682), (14, 4936341), (17, 4065222), (21, 3290894), (34, 2032611), (42, 1645447), (51, 1355074), (102, 677537), (119, 580746), (151, 457674), (238, 290373), (302, 228837), (357, 193582), (453, 152558), (641, 107814), (714, 96791), (906, 76279), (1057, 65382), (1282, 53907), (1923, 35938), (2114, 32691), (2567, 26922), (3171, 21794), (3846, 17969), (4487, 15402), (5134, 13461), (6342, 10897), (7701, 8974)]