68746668

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139729}}^1$

素因数の和:139777

約数の個数: 24

約数和(自身を含む): 164322480

約数和(自身を除く): 95575812

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 139729, 279458, 419187, 558916, 838374, 1676748, 5728889, 11457778, 17186667, 22915556, 34373334, 68746668]

約数ペア:

[(1, 68746668), (2, 34373334), (3, 22915556), (4, 17186667), (6, 11457778), (12, 5728889), (41, 1676748), (82, 838374), (123, 558916), (164, 419187), (246, 279458), (492, 139729)]