68152994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{853}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 126255360

約数和(自身を除く): 58102366

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 439, 853, 878, 1706, 3073, 5707, 5971, 6146, 11089, 11414, 11942, 22178, 39949, 77623, 79898, 155246, 374467, 748934, 2621269, 4868071, 5242538, 9736142, 34076497, 68152994]

約数ペア:

[(1, 68152994), (2, 34076497), (7, 9736142), (13, 5242538), (14, 4868071), (26, 2621269), (91, 748934), (182, 374467), (439, 155246), (853, 79898), (878, 77623), (1706, 39949), (3073, 22178), (5707, 11942), (5971, 11414), (6146, 11089)]