85825048

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 164342160

約数和(自身を除く): 78517112

約数列:

[1, 2, 4, 8, 61, 122, 244, 397, 443, 488, 794, 886, 1588, 1772, 3176, 3544, 24217, 27023, 48434, 54046, 96868, 108092, 175871, 193736, 216184, 351742, 703484, 1406968, 10728131, 21456262, 42912524, 85825048]

約数ペア:

[(1, 85825048), (2, 42912524), (4, 21456262), (8, 10728131), (61, 1406968), (122, 703484), (244, 351742), (397, 216184), (443, 193736), (488, 175871), (794, 108092), (886, 96868), (1588, 54046), (1772, 48434), (3176, 27023), (3544, 24217)]