67896764

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2214

約数の個数: 36

約数和(自身を含む): 131461344

約数和(自身を除く): 63564580

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 1222, 2137, 2444, 4274, 7943, 8548, 15886, 27781, 31772, 55562, 100439, 111124, 200878, 361153, 401756, 722306, 1305707, 1444612, 2611414, 5222828, 16974191, 33948382, 67896764]

約数ペア:

[(1, 67896764), (2, 33948382), (4, 16974191), (13, 5222828), (26, 2611414), (47, 1444612), (52, 1305707), (94, 722306), (169, 401756), (188, 361153), (338, 200878), (611, 111124), (676, 100439), (1222, 55562), (2137, 31772), (2444, 27781), (4274, 15886), (7943, 8548)]