70689718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139703}}^1$

素因数の和:139739

約数の個数: 16

約数和(自身を含む): 120704256

約数和(自身を除く): 50014538

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 139703, 279406, 1536733, 3073466, 3213169, 6426338, 35344859, 70689718]

約数ペア:

[(1, 70689718), (2, 35344859), (11, 6426338), (22, 3213169), (23, 3073466), (46, 1536733), (253, 279406), (506, 139703)]