42279598

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1960

約数の個数: 24

約数和(自身を含む): 69128640

約数和(自身を除く): 26849042

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 1889, 3778, 11191, 22382, 35891, 58559, 71782, 117118, 681929, 1112621, 1363858, 2225242, 21139799, 42279598]

約数ペア:

[(1, 42279598), (2, 21139799), (19, 2225242), (31, 1363858), (38, 1112621), (62, 681929), (361, 117118), (589, 71782), (722, 58559), (1178, 35891), (1889, 22382), (3778, 11191)]