68040776

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{62081}}^1$

素因数の和:62224

約数の個数: 16

約数和(自身を含む): 128509740

約数和(自身を除く): 60468964

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 62081, 124162, 248324, 496648, 8505097, 17010194, 34020388, 68040776]

約数ペア:

[(1, 68040776), (2, 34020388), (4, 17010194), (8, 8505097), (137, 496648), (274, 248324), (548, 124162), (1096, 62081)]