727804532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{68947}}^1$

素因数の和:69000

約数の個数: 48

約数和(自身を含む): 1621656960

約数和(自身を除く): 893852428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 68947, 137894, 275788, 482629, 896311, 965258, 1792622, 1930516, 1999463, 3585244, 3998926, 6274177, 7997852, 12548354, 13996241, 25096708, 25993019, 27992482, 51986038, 55984964, 103972076, 181951133, 363902266, 727804532]

約数ペア:

[(1, 727804532), (2, 363902266), (4, 181951133), (7, 103972076), (13, 55984964), (14, 51986038), (26, 27992482), (28, 25993019), (29, 25096708), (52, 13996241), (58, 12548354), (91, 7997852), (116, 6274177), (182, 3998926), (203, 3585244), (364, 1999463), (377, 1930516), (406, 1792622), (754, 965258), (812, 896311), (1508, 482629), (2639, 275788), (5278, 137894), (10556, 68947)]