80490522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{1567}}^1$

素因数の和:2802

約数の個数: 32

約数和(自身を含む): 184246272

約数和(自身を除く): 103755750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1223, 1567, 2446, 3134, 3669, 4701, 7338, 8561, 9402, 10969, 17122, 21938, 25683, 32907, 51366, 65814, 1916441, 3832882, 5749323, 11498646, 13415087, 26830174, 40245261, 80490522]

約数ペア:

[(1, 80490522), (2, 40245261), (3, 26830174), (6, 13415087), (7, 11498646), (14, 5749323), (21, 3832882), (42, 1916441), (1223, 65814), (1567, 51366), (2446, 32907), (3134, 25683), (3669, 21938), (4701, 17122), (7338, 10969), (8561, 9402)]