68612748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1061}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 170208864

約数和(自身を除く): 101596116

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 317, 634, 951, 1061, 1268, 1902, 2122, 3183, 3804, 4244, 5389, 6366, 10778, 12732, 16167, 18037, 21556, 32334, 36074, 54111, 64668, 72148, 108222, 216444, 336337, 672674, 1009011, 1345348, 2018022, 4036044, 5717729, 11435458, 17153187, 22870916, 34306374, 68612748]

約数ペア:

[(1, 68612748), (2, 34306374), (3, 22870916), (4, 17153187), (6, 11435458), (12, 5717729), (17, 4036044), (34, 2018022), (51, 1345348), (68, 1009011), (102, 672674), (204, 336337), (317, 216444), (634, 108222), (951, 72148), (1061, 64668), (1268, 54111), (1902, 36074), (2122, 32334), (3183, 21556), (3804, 18037), (4244, 16167), (5389, 12732), (6366, 10778)]