80870501176

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{479}}^1\times {\mathrm{186761}}^1$

素因数の和:187359

約数の個数: 32

約数和(自身を含む): 153294249600

約数和(自身を除く): 72423748424

約数列:

[1, 2, 4, 8, 113, 226, 452, 479, 904, 958, 1916, 3832, 54127, 108254, 186761, 216508, 373522, 433016, 747044, 1494088, 21103993, 42207986, 84415972, 89458519, 168831944, 178917038, 357834076, 715668152, 10108812647, 20217625294, 40435250588, 80870501176]

約数ペア:

[(1, 80870501176), (2, 40435250588), (4, 20217625294), (8, 10108812647), (113, 715668152), (226, 357834076), (452, 178917038), (479, 168831944), (904, 89458519), (958, 84415972), (1916, 42207986), (3832, 21103993), (54127, 1494088), (108254, 747044), (186761, 433016), (216508, 373522)]