88390256

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{69929}}^1$

素因数の和:70016

約数の個数: 20

約数和(自身を含む): 173426400

約数和(自身を除く): 85036144

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 69929, 139858, 279716, 559432, 1118864, 5524391, 11048782, 22097564, 44195128, 88390256]

約数ペア:

[(1, 88390256), (2, 44195128), (4, 22097564), (8, 11048782), (16, 5524391), (79, 1118864), (158, 559432), (316, 279716), (632, 139858), (1264, 69929)]