68309528

素因数分解:

$2^3\times 7^2\times {\mathrm{174259}}^1$

素因数の和:174279

約数の個数: 24

約数和(自身を含む): 148992300

約数和(自身を除く): 80682772

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 174259, 348518, 697036, 1219813, 1394072, 2439626, 4879252, 8538691, 9758504, 17077382, 34154764, 68309528]

約数ペア:

[(1, 68309528), (2, 34154764), (4, 17077382), (7, 9758504), (8, 8538691), (14, 4879252), (28, 2439626), (49, 1394072), (56, 1219813), (98, 697036), (196, 348518), (392, 174259)]