71316482

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{3889}}^1$

素因数の和:4117

約数の個数: 16

約数和(自身を含む): 109651320

約数和(自身を除く): 38334838

約数列:

[1, 2, 53, 106, 173, 346, 3889, 7778, 9169, 18338, 206117, 412234, 672797, 1345594, 35658241, 71316482]

約数ペア:

[(1, 71316482), (2, 35658241), (53, 1345594), (106, 672797), (173, 412234), (346, 206117), (3889, 18338), (7778, 9169)]