68682246

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{11551}}^1$

素因数の和:12547

約数の個数: 16

約数和(自身を含む): 137515008

約数和(自身を除く): 68832762

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 11551, 23102, 34653, 69306, 11447041, 22894082, 34341123, 68682246]

約数ペア:

[(1, 68682246), (2, 34341123), (3, 22894082), (6, 11447041), (991, 69306), (1982, 34653), (2973, 23102), (5946, 11551)]