72327002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{15581}}^1$

素因数の和:15805

約数の個数: 16

約数和(自身を含む): 118921824

約数和(自身を除く): 46594822

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 15581, 31162, 171391, 342782, 3287591, 6575182, 36163501, 72327002]

約数ペア:

[(1, 72327002), (2, 36163501), (11, 6575182), (22, 3287591), (211, 342782), (422, 171391), (2321, 31162), (4642, 15581)]