67174310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3021

約数の個数: 64

約数和(自身を含む): 154068480

約数和(自身を除く): 86894170

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 2971, 3230, 4522, 5942, 11305, 14855, 20797, 22610, 29710, 41594, 50507, 56449, 101014, 103985, 112898, 207970, 252535, 282245, 353549, 395143, 505070, 564490, 707098, 790286, 959633, 1767745, 1919266, 1975715, 3535490, 3951430, 4798165, 6717431, 9596330, 13434862, 33587155, 67174310]

約数ペア:

[(1, 67174310), (2, 33587155), (5, 13434862), (7, 9596330), (10, 6717431), (14, 4798165), (17, 3951430), (19, 3535490), (34, 1975715), (35, 1919266), (38, 1767745), (70, 959633), (85, 790286), (95, 707098), (119, 564490), (133, 505070), (170, 395143), (190, 353549), (238, 282245), (266, 252535), (323, 207970), (595, 112898), (646, 103985), (665, 101014), (1190, 56449), (1330, 50507), (1615, 41594), (2261, 29710), (2971, 22610), (3230, 20797), (4522, 14855), (5942, 11305)]