67165398

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 150486336

約数和(自身を除く): 83320938

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 107, 129, 214, 258, 321, 387, 642, 774, 811, 963, 1622, 1926, 2433, 4601, 4866, 7299, 9202, 13803, 14598, 27606, 34873, 41409, 69746, 82818, 86777, 104619, 173554, 209238, 260331, 313857, 520662, 627714, 780993, 1561986, 3731411, 7462822, 11194233, 22388466, 33582699, 67165398]

約数ペア:

[(1, 67165398), (2, 33582699), (3, 22388466), (6, 11194233), (9, 7462822), (18, 3731411), (43, 1561986), (86, 780993), (107, 627714), (129, 520662), (214, 313857), (258, 260331), (321, 209238), (387, 173554), (642, 104619), (774, 86777), (811, 82818), (963, 69746), (1622, 41409), (1926, 34873), (2433, 27606), (4601, 14598), (4866, 13803), (7299, 9202)]