42465962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{881}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 79761024

約数和(自身を除く): 37295062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 313, 626, 881, 1762, 2191, 3443, 4382, 6167, 6886, 9691, 12334, 19382, 24101, 48202, 67837, 135674, 275753, 551506, 1930271, 3033283, 3860542, 6066566, 21232981, 42465962]

約数ペア:

[(1, 42465962), (2, 21232981), (7, 6066566), (11, 3860542), (14, 3033283), (22, 1930271), (77, 551506), (154, 275753), (313, 135674), (626, 67837), (881, 48202), (1762, 24101), (2191, 19382), (3443, 12334), (4382, 9691), (6167, 6886)]