66703712

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71879}}^1$

素因数の和:71918

約数の個数: 24

約数和(自身を含む): 135853200

約数和(自身を除く): 69149488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 71879, 143758, 287516, 575032, 1150064, 2084491, 2300128, 4168982, 8337964, 16675928, 33351856, 66703712]

約数ペア:

[(1, 66703712), (2, 33351856), (4, 16675928), (8, 8337964), (16, 4168982), (29, 2300128), (32, 2084491), (58, 1150064), (116, 575032), (232, 287516), (464, 143758), (928, 71879)]