42820938

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{5419}}^1$

素因数の和:5866

約数の個数: 24

約数和(自身を含む): 93007200

約数和(自身を除く): 50186262

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 5419, 7902, 10838, 16257, 32514, 48771, 97542, 2378941, 4757882, 7136823, 14273646, 21410469, 42820938]

約数ペア:

[(1, 42820938), (2, 21410469), (3, 14273646), (6, 7136823), (9, 4757882), (18, 2378941), (439, 97542), (878, 48771), (1317, 32514), (2634, 16257), (3951, 10838), (5419, 7902)]