84270378

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{89459}}^1$

素因数の和:89621

約数の個数: 16

約数和(自身を含む): 169616160

約数和(自身を除く): 85345782

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 89459, 178918, 268377, 536754, 14045063, 28090126, 42135189, 84270378]

約数ペア:

[(1, 84270378), (2, 42135189), (3, 28090126), (6, 14045063), (157, 536754), (314, 268377), (471, 178918), (942, 89459)]