63941086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 107889408

約数和(自身を除く): 43948322

約数列:

[1, 2, 11, 22, 43, 86, 257, 263, 473, 514, 526, 946, 2827, 2893, 5654, 5786, 11051, 11309, 22102, 22618, 67591, 121561, 124399, 135182, 243122, 248798, 743501, 1487002, 2906413, 5812826, 31970543, 63941086]

約数ペア:

[(1, 63941086), (2, 31970543), (11, 5812826), (22, 2906413), (43, 1487002), (86, 743501), (257, 248798), (263, 243122), (473, 135182), (514, 124399), (526, 121561), (946, 67591), (2827, 22618), (2893, 22102), (5654, 11309), (5786, 11051)]