80177594

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4993}}^1$

素因数の和:5070

約数の個数: 32

約数和(自身を含む): 145744896

約数和(自身を除く): 65567302

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 1147, 2294, 4993, 8029, 9986, 16058, 34951, 69902, 154783, 184741, 309566, 369482, 1083481, 1293187, 2166962, 2586374, 5726971, 11453942, 40088797, 80177594]

約数ペア:

[(1, 80177594), (2, 40088797), (7, 11453942), (14, 5726971), (31, 2586374), (37, 2166962), (62, 1293187), (74, 1083481), (217, 369482), (259, 309566), (434, 184741), (518, 154783), (1147, 69902), (2294, 34951), (4993, 16058), (8029, 9986)]