73841356

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1061}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 131314176

約数和(自身を除く): 57472820

約数列:

[1, 2, 4, 127, 137, 254, 274, 508, 548, 1061, 2122, 4244, 17399, 34798, 69596, 134747, 145357, 269494, 290714, 538988, 581428, 18460339, 36920678, 73841356]

約数ペア:

[(1, 73841356), (2, 36920678), (4, 18460339), (127, 581428), (137, 538988), (254, 290714), (274, 269494), (508, 145357), (548, 134747), (1061, 69596), (2122, 34798), (4244, 17399)]