77606516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1553}}^1$

素因数の和:1632

約数の個数: 36

約数和(自身を含む): 151225956

約数和(自身を除く): 73619440

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 961, 1553, 1612, 1922, 3106, 3844, 6212, 12493, 20189, 24986, 40378, 48143, 49972, 80756, 96286, 192572, 625859, 1251718, 1492433, 2503436, 2984866, 5969732, 19401629, 38803258, 77606516]

約数ペア:

[(1, 77606516), (2, 38803258), (4, 19401629), (13, 5969732), (26, 2984866), (31, 2503436), (52, 1492433), (62, 1251718), (124, 625859), (403, 192572), (806, 96286), (961, 80756), (1553, 49972), (1612, 48143), (1922, 40378), (3106, 24986), (3844, 20189), (6212, 12493)]