42480684

素因数分解:

$2^2\times 3^2\times {\mathrm{1180019}}^1$

素因数の和:1180029

約数の個数: 18

約数和(自身を含む): 107381820

約数和(自身を除く): 64901136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1180019, 2360038, 3540057, 4720076, 7080114, 10620171, 14160228, 21240342, 42480684]

約数ペア:

[(1, 42480684), (2, 21240342), (3, 14160228), (4, 10620171), (6, 7080114), (9, 4720076), (12, 3540057), (18, 2360038), (36, 1180019)]