87742516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{32887}}^1$

素因数の和:32943

約数の個数: 24

約数和(自身を含む): 165755520

約数和(自身を除く): 78013004

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 32887, 65774, 131548, 756401, 953723, 1512802, 1907446, 3025604, 3814892, 21935629, 43871258, 87742516]

約数ペア:

[(1, 87742516), (2, 43871258), (4, 21935629), (23, 3814892), (29, 3025604), (46, 1907446), (58, 1512802), (92, 953723), (116, 756401), (667, 131548), (1334, 65774), (2668, 32887)]