129331644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{63773}}^1$

素因数の和:63806

約数の個数: 36

約数和(自身を含む): 326777976

約数和(自身を除く): 197446332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 63773, 127546, 191319, 255092, 382638, 765276, 829049, 1658098, 2487147, 3316196, 4974294, 9948588, 10777637, 21555274, 32332911, 43110548, 64665822, 129331644]

約数ペア:

[(1, 129331644), (2, 64665822), (3, 43110548), (4, 32332911), (6, 21555274), (12, 10777637), (13, 9948588), (26, 4974294), (39, 3316196), (52, 2487147), (78, 1658098), (156, 829049), (169, 765276), (338, 382638), (507, 255092), (676, 191319), (1014, 127546), (2028, 63773)]