85204616

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49081}}^1$

素因数の和:49125

約数の個数: 32

約数和(自身を含む): 188474880

約数和(自身を除く): 103270264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 49081, 98162, 196324, 343567, 392648, 687134, 1374268, 1521511, 2748536, 3043022, 6086044, 10650577, 12172088, 21301154, 42602308, 85204616]

約数ペア:

[(1, 85204616), (2, 42602308), (4, 21301154), (7, 12172088), (8, 10650577), (14, 6086044), (28, 3043022), (31, 2748536), (56, 1521511), (62, 1374268), (124, 687134), (217, 392648), (248, 343567), (434, 196324), (868, 98162), (1736, 49081)]