87906796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{7741}}^1$

素因数の和:7929

約数の個数: 24

約数和(自身を含む): 163882656

約数和(自身を除く): 75975860

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 5678, 7741, 11356, 15482, 30964, 131597, 263194, 526388, 1292747, 2585494, 5170988, 21976699, 43953398, 87906796]

約数ペア:

[(1, 87906796), (2, 43953398), (4, 21976699), (17, 5170988), (34, 2585494), (68, 1292747), (167, 526388), (334, 263194), (668, 131597), (2839, 30964), (5678, 15482), (7741, 11356)]