77392738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2549}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 54799262

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 323, 646, 799, 893, 1598, 1786, 2549, 5098, 15181, 30362, 43333, 48431, 86666, 96862, 119803, 239606, 823327, 1646654, 2036651, 2276257, 4073302, 4552514, 38696369, 77392738]

約数ペア:

[(1, 77392738), (2, 38696369), (17, 4552514), (19, 4073302), (34, 2276257), (38, 2036651), (47, 1646654), (94, 823327), (323, 239606), (646, 119803), (799, 96862), (893, 86666), (1598, 48431), (1786, 43333), (2549, 30362), (5098, 15181)]