68487822

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97561}}^1$

素因数の和:97585

約数の個数: 32

約数和(自身を含む): 163904160

約数和(自身を除く): 95416338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 97561, 195122, 292683, 585366, 878049, 1268293, 1756098, 2536586, 2634147, 3804879, 5268294, 7609758, 11414637, 22829274, 34243911, 68487822]

約数ペア:

[(1, 68487822), (2, 34243911), (3, 22829274), (6, 11414637), (9, 7609758), (13, 5268294), (18, 3804879), (26, 2634147), (27, 2536586), (39, 1756098), (54, 1268293), (78, 878049), (117, 585366), (234, 292683), (351, 195122), (702, 97561)]