67343068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68161}}^1$

素因数の和:68197

約数の個数: 24

約数和(自身を含む): 133597520

約数和(自身を除く): 66254452

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 68161, 136322, 272644, 886093, 1295059, 1772186, 2590118, 3544372, 5180236, 16835767, 33671534, 67343068]

約数ペア:

[(1, 67343068), (2, 33671534), (4, 16835767), (13, 5180236), (19, 3544372), (26, 2590118), (38, 1772186), (52, 1295059), (76, 886093), (247, 272644), (494, 136322), (988, 68161)]