89490104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14323}}^1$

素因数の和:14411

約数の個数: 32

約数和(自身を含む): 185639040

約数和(自身を除く): 96148936

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 14323, 28646, 57292, 114584, 157553, 315106, 630212, 1016933, 1260424, 2033866, 4067732, 8135464, 11186263, 22372526, 44745052, 89490104]

約数ペア:

[(1, 89490104), (2, 44745052), (4, 22372526), (8, 11186263), (11, 8135464), (22, 4067732), (44, 2033866), (71, 1260424), (88, 1016933), (142, 630212), (284, 315106), (568, 157553), (781, 114584), (1562, 57292), (3124, 28646), (6248, 14323)]