68927056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{391631}}^1$

素因数の和:391650

約数の個数: 20

約数和(自身を含む): 145687104

約数和(自身を除く): 76760048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 391631, 783262, 1566524, 3133048, 4307941, 6266096, 8615882, 17231764, 34463528, 68927056]

約数ペア:

[(1, 68927056), (2, 34463528), (4, 17231764), (8, 8615882), (11, 6266096), (16, 4307941), (22, 3133048), (44, 1566524), (88, 783262), (176, 391631)]