90142032

素因数分解:

$2^4\times 3^1\times {\mathrm{1877959}}^1$

素因数の和:1877970

約数の個数: 20

約数和(自身を含む): 232867040

約数和(自身を除く): 142725008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1877959, 3755918, 5633877, 7511836, 11267754, 15023672, 22535508, 30047344, 45071016, 90142032]

約数ペア:

[(1, 90142032), (2, 45071016), (3, 30047344), (4, 22535508), (6, 15023672), (8, 11267754), (12, 7511836), (16, 5633877), (24, 3755918), (48, 1877959)]