69429724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10039}}^1$

素因数の和:10082

約数の個数: 48

約数和(自身を含む): 157427200

約数和(自身を除く): 87997476

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 10039, 20078, 40156, 70273, 130507, 140546, 190741, 261014, 281092, 381482, 522028, 762964, 913549, 1335187, 1827098, 2479633, 2670374, 3654196, 4959266, 5340748, 9918532, 17357431, 34714862, 69429724]

約数ペア:

[(1, 69429724), (2, 34714862), (4, 17357431), (7, 9918532), (13, 5340748), (14, 4959266), (19, 3654196), (26, 2670374), (28, 2479633), (38, 1827098), (52, 1335187), (76, 913549), (91, 762964), (133, 522028), (182, 381482), (247, 281092), (266, 261014), (364, 190741), (494, 140546), (532, 130507), (988, 70273), (1729, 40156), (3458, 20078), (6916, 10039)]