77447708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4789}}^1$

素因数の和:5117

約数の個数: 24

約数和(自身を含む): 146459040

約数和(自身を除く): 69011332

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 4789, 8086, 9578, 16172, 19156, 62257, 124514, 249028, 1489379, 2978758, 5957516, 19361927, 38723854, 77447708]

約数ペア:

[(1, 77447708), (2, 38723854), (4, 19361927), (13, 5957516), (26, 2978758), (52, 1489379), (311, 249028), (622, 124514), (1244, 62257), (4043, 19156), (4789, 16172), (8086, 9578)]