63994428

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{8117}}^1$

素因数の和:8203

約数の個数: 48

約数和(自身を含む): 168204960

約数和(自身を除く): 104210532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 8117, 16234, 24351, 32468, 48702, 73053, 97404, 146106, 219159, 292212, 438318, 592541, 876636, 1185082, 1777623, 2370164, 3555246, 5332869, 7110492, 10665738, 15998607, 21331476, 31997214, 63994428]

約数ペア:

[(1, 63994428), (2, 31997214), (3, 21331476), (4, 15998607), (6, 10665738), (9, 7110492), (12, 5332869), (18, 3555246), (27, 2370164), (36, 1777623), (54, 1185082), (73, 876636), (108, 592541), (146, 438318), (219, 292212), (292, 219159), (438, 146106), (657, 97404), (876, 73053), (1314, 48702), (1971, 32468), (2628, 24351), (3942, 16234), (7884, 8117)]