68326688

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{7879}}^1$

素因数の和:8160

約数の個数: 24

約数和(自身を含む): 135031680

約数和(自身を除く): 66704992

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 7879, 8672, 15758, 31516, 63032, 126064, 252128, 2135209, 4270418, 8540836, 17081672, 34163344, 68326688]

約数ペア:

[(1, 68326688), (2, 34163344), (4, 17081672), (8, 8540836), (16, 4270418), (32, 2135209), (271, 252128), (542, 126064), (1084, 63032), (2168, 31516), (4336, 15758), (7879, 8672)]