80059168

素因数分解:

$2^5\times 7^1\times {\mathrm{419}}^1\times {\mathrm{853}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 180774720

約数和(自身を除く): 100715552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 419, 838, 853, 1676, 1706, 2933, 3352, 3412, 5866, 5971, 6704, 6824, 11732, 11942, 13408, 13648, 23464, 23884, 27296, 46928, 47768, 93856, 95536, 191072, 357407, 714814, 1429628, 2501849, 2859256, 5003698, 5718512, 10007396, 11437024, 20014792, 40029584, 80059168]

約数ペア:

[(1, 80059168), (2, 40029584), (4, 20014792), (7, 11437024), (8, 10007396), (14, 5718512), (16, 5003698), (28, 2859256), (32, 2501849), (56, 1429628), (112, 714814), (224, 357407), (419, 191072), (838, 95536), (853, 93856), (1676, 47768), (1706, 46928), (2933, 27296), (3352, 23884), (3412, 23464), (5866, 13648), (5971, 13408), (6704, 11942), (6824, 11732)]