68218424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{863}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 131725440

約数和(自身を除く): 63507016

約数列:

[1, 2, 4, 8, 41, 82, 164, 241, 328, 482, 863, 964, 1726, 1928, 3452, 6904, 9881, 19762, 35383, 39524, 70766, 79048, 141532, 207983, 283064, 415966, 831932, 1663864, 8527303, 17054606, 34109212, 68218424]

約数ペア:

[(1, 68218424), (2, 34109212), (4, 17054606), (8, 8527303), (41, 1663864), (82, 831932), (164, 415966), (241, 283064), (328, 207983), (482, 141532), (863, 79048), (964, 70766), (1726, 39524), (1928, 35383), (3452, 19762), (6904, 9881)]