87348912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{259967}}^1$

素因数の和:259985

約数の個数: 40

約数和(自身を含む): 257888256

約数和(自身を除く): 170539344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 259967, 519934, 779901, 1039868, 1559802, 1819769, 2079736, 3119604, 3639538, 4159472, 5459307, 6239208, 7279076, 10918614, 12478416, 14558152, 21837228, 29116304, 43674456, 87348912]

約数ペア:

[(1, 87348912), (2, 43674456), (3, 29116304), (4, 21837228), (6, 14558152), (7, 12478416), (8, 10918614), (12, 7279076), (14, 6239208), (16, 5459307), (21, 4159472), (24, 3639538), (28, 3119604), (42, 2079736), (48, 1819769), (56, 1559802), (84, 1039868), (112, 779901), (168, 519934), (336, 259967)]