85882144

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{43997}}^1$

素因数の和:44068

約数の個数: 24

約数和(自身を含む): 171856188

約数和(自身を除く): 85974044

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 43997, 87994, 175988, 351976, 703952, 1407904, 2683817, 5367634, 10735268, 21470536, 42941072, 85882144]

約数ペア:

[(1, 85882144), (2, 42941072), (4, 21470536), (8, 10735268), (16, 5367634), (32, 2683817), (61, 1407904), (122, 703952), (244, 351976), (488, 175988), (976, 87994), (1952, 43997)]