63931751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 12273049

約数列:

[1, 13, 19, 41, 59, 107, 247, 533, 767, 779, 1121, 1391, 2033, 2419, 4387, 6313, 10127, 14573, 26429, 31447, 45961, 57031, 82069, 83353, 119947, 258833, 597493, 1083589, 1559311, 3364829, 4917827, 63931751]

約数ペア:

[(1, 63931751), (13, 4917827), (19, 3364829), (41, 1559311), (59, 1083589), (107, 597493), (247, 258833), (533, 119947), (767, 83353), (779, 82069), (1121, 57031), (1391, 45961), (2033, 31447), (2419, 26429), (4387, 14573), (6313, 10127)]