67995292

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 120927744

約数和(自身を除く): 52932452

約数列:

[1, 2, 4, 127, 137, 254, 274, 508, 548, 977, 1954, 3908, 17399, 34798, 69596, 124079, 133849, 248158, 267698, 496316, 535396, 16998823, 33997646, 67995292]

約数ペア:

[(1, 67995292), (2, 33997646), (4, 16998823), (127, 535396), (137, 496316), (254, 267698), (274, 248158), (508, 133849), (548, 124079), (977, 69596), (1954, 34798), (3908, 17399)]