80106184

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{977}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 154973880

約数和(自身を除く): 74867696

約数列:

[1, 2, 4, 8, 37, 74, 148, 277, 296, 554, 977, 1108, 1954, 2216, 3908, 7816, 10249, 20498, 36149, 40996, 72298, 81992, 144596, 270629, 289192, 541258, 1082516, 2165032, 10013273, 20026546, 40053092, 80106184]

約数ペア:

[(1, 80106184), (2, 40053092), (4, 20026546), (8, 10013273), (37, 2165032), (74, 1082516), (148, 541258), (277, 289192), (296, 270629), (554, 144596), (977, 81992), (1108, 72298), (1954, 40996), (2216, 36149), (3908, 20498), (7816, 10249)]