87291168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47857}}^1$

素因数の和:47889

約数の個数: 48

約数和(自身を含む): 241204320

約数和(自身を除く): 153913152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 47857, 95714, 143571, 191428, 287142, 382856, 574284, 765712, 909283, 1148568, 1531424, 1818566, 2297136, 2727849, 3637132, 4594272, 5455698, 7274264, 10911396, 14548528, 21822792, 29097056, 43645584, 87291168]

約数ペア:

[(1, 87291168), (2, 43645584), (3, 29097056), (4, 21822792), (6, 14548528), (8, 10911396), (12, 7274264), (16, 5455698), (19, 4594272), (24, 3637132), (32, 2727849), (38, 2297136), (48, 1818566), (57, 1531424), (76, 1148568), (96, 909283), (114, 765712), (152, 574284), (228, 382856), (304, 287142), (456, 191428), (608, 143571), (912, 95714), (1824, 47857)]