80214966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{342799}}^1$

素因数の和:342820

約数の個数: 24

約数和(自身を含む): 187168800

約数和(自身を除く): 106953834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 342799, 685598, 1028397, 2056794, 3085191, 4456387, 6170382, 8912774, 13369161, 26738322, 40107483, 80214966]

約数ペア:

[(1, 80214966), (2, 40107483), (3, 26738322), (6, 13369161), (9, 8912774), (13, 6170382), (18, 4456387), (26, 3085191), (39, 2056794), (78, 1028397), (117, 685598), (234, 342799)]