68106998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 110877984

約数和(自身を除く): 42770986

約数列:

[1, 2, 17, 34, 97, 107, 193, 194, 214, 386, 1649, 1819, 3281, 3298, 3638, 6562, 10379, 18721, 20651, 20758, 37442, 41302, 176443, 318257, 351067, 352886, 636514, 702134, 2003147, 4006294, 34053499, 68106998]

約数ペア:

[(1, 68106998), (2, 34053499), (17, 4006294), (34, 2003147), (97, 702134), (107, 636514), (193, 352886), (194, 351067), (214, 318257), (386, 176443), (1649, 41302), (1819, 37442), (3281, 20758), (3298, 20651), (3638, 18721), (6562, 10379)]