85879244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{26737}}^1$

素因数の和:26825

約数の個数: 24

約数和(自身を含む): 166203408

約数和(自身を除く): 80324164

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 26737, 53474, 106948, 294107, 588214, 1176428, 1951801, 3903602, 7807204, 21469811, 42939622, 85879244]

約数ペア:

[(1, 85879244), (2, 42939622), (4, 21469811), (11, 7807204), (22, 3903602), (44, 1951801), (73, 1176428), (146, 588214), (292, 294107), (803, 106948), (1606, 53474), (3212, 26737)]