42556554968

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{41886373}}^1$

素因数の和:41886506

約数の個数: 16

約数和(自身を含む): 80421838080

約数和(自身を除く): 37865283112

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 41886373, 83772746, 167545492, 335090984, 5319569371, 10639138742, 21278277484, 42556554968]

約数ペア:

[(1, 42556554968), (2, 21278277484), (4, 10639138742), (8, 5319569371), (127, 335090984), (254, 167545492), (508, 83772746), (1016, 41886373)]