42398028

素因数分解:

$2^2\times 3^2\times {\mathrm{1177723}}^1$

素因数の和:1177733

約数の個数: 18

約数和(自身を含む): 107172884

約数和(自身を除く): 64774856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1177723, 2355446, 3533169, 4710892, 7066338, 10599507, 14132676, 21199014, 42398028]

約数ペア:

[(1, 42398028), (2, 21199014), (3, 14132676), (4, 10599507), (6, 7066338), (9, 4710892), (12, 3533169), (18, 2355446), (36, 1177723)]