68850966

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{23371}}^1$

素因数の和:23867

約数の個数: 16

約数和(自身を含む): 137988288

約数和(自身を除く): 69137322

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 23371, 46742, 70113, 140226, 11475161, 22950322, 34425483, 68850966]

約数ペア:

[(1, 68850966), (2, 34425483), (3, 22950322), (6, 11475161), (491, 140226), (982, 70113), (1473, 46742), (2946, 23371)]