68665776

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{8269}}^1$

素因数の和:8453

約数の個数: 40

約数和(自身を含む): 178433520

約数和(自身を除く): 109767744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8269, 8304, 16538, 24807, 33076, 49614, 66152, 99228, 132304, 198456, 396912, 1430537, 2861074, 4291611, 5722148, 8583222, 11444296, 17166444, 22888592, 34332888, 68665776]

約数ペア:

[(1, 68665776), (2, 34332888), (3, 22888592), (4, 17166444), (6, 11444296), (8, 8583222), (12, 5722148), (16, 4291611), (24, 2861074), (48, 1430537), (173, 396912), (346, 198456), (519, 132304), (692, 99228), (1038, 66152), (1384, 49614), (2076, 33076), (2768, 24807), (4152, 16538), (8269, 8304)]