42556356

素因数分解:

$2^2\times 3^2\times {\mathrm{1182121}}^1$

素因数の和:1182131

約数の個数: 18

約数和(自身を含む): 107573102

約数和(自身を除く): 65016746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1182121, 2364242, 3546363, 4728484, 7092726, 10639089, 14185452, 21278178, 42556356]

約数ペア:

[(1, 42556356), (2, 21278178), (3, 14185452), (4, 10639089), (6, 7092726), (9, 4728484), (12, 3546363), (18, 2364242), (36, 1182121)]