77283384

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{74887}}^1$

素因数の和:74939

約数の個数: 32

約数和(自身を含む): 197704320

約数和(自身を除く): 120420936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 74887, 149774, 224661, 299548, 449322, 599096, 898644, 1797288, 3220141, 6440282, 9660423, 12880564, 19320846, 25761128, 38641692, 77283384]

約数ペア:

[(1, 77283384), (2, 38641692), (3, 25761128), (4, 19320846), (6, 12880564), (8, 9660423), (12, 6440282), (24, 3220141), (43, 1797288), (86, 898644), (129, 599096), (172, 449322), (258, 299548), (344, 224661), (516, 149774), (1032, 74887)]