42991758

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{24623}}^1$

素因数の和:24728

約数の個数: 24

約数和(自身を含む): 94112928

約数和(自身を除く): 51121170

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 24623, 49246, 73869, 147738, 221607, 443214, 2388431, 4776862, 7165293, 14330586, 21495879, 42991758]

約数ペア:

[(1, 42991758), (2, 21495879), (3, 14330586), (6, 7165293), (9, 4776862), (18, 2388431), (97, 443214), (194, 221607), (291, 147738), (582, 73869), (873, 49246), (1746, 24623)]