85618258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{63799}}^1$

素因数の和:63873

約数の個数: 16

約数和(自身を含む): 142401600

約数和(自身を除く): 56783342

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 63799, 127598, 701789, 1403578, 3891739, 7783478, 42809129, 85618258]

約数ペア:

[(1, 85618258), (2, 42809129), (11, 7783478), (22, 3891739), (61, 1403578), (122, 701789), (671, 127598), (1342, 63799)]