77684866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3169}}^1$

素因数の和:3298

約数の個数: 32

約数和(自身を含む): 142421760

約数和(自身を除く): 64736894

約数列:

[1, 2, 7, 14, 17, 34, 103, 119, 206, 238, 721, 1442, 1751, 3169, 3502, 6338, 12257, 22183, 24514, 44366, 53873, 107746, 326407, 377111, 652814, 754222, 2284849, 4569698, 5548919, 11097838, 38842433, 77684866]

約数ペア:

[(1, 77684866), (2, 38842433), (7, 11097838), (14, 5548919), (17, 4569698), (34, 2284849), (103, 754222), (119, 652814), (206, 377111), (238, 326407), (721, 107746), (1442, 53873), (1751, 44366), (3169, 24514), (3502, 22183), (6338, 12257)]