70726384

素因数分解:

$2^4\times {\mathrm{1741}}^1\times {\mathrm{2539}}^1$

素因数の和:4288

約数の個数: 20

約数和(自身を含む): 137165080

約数和(自身を除く): 66438696

約数列:

[1, 2, 4, 8, 16, 1741, 2539, 3482, 5078, 6964, 10156, 13928, 20312, 27856, 40624, 4420399, 8840798, 17681596, 35363192, 70726384]

約数ペア:

[(1, 70726384), (2, 35363192), (4, 17681596), (8, 8840798), (16, 4420399), (1741, 40624), (2539, 27856), (3482, 20312), (5078, 13928), (6964, 10156)]