67147970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 124728768

約数和(自身を除く): 57580798

約数列:

[1, 2, 5, 10, 37, 74, 185, 347, 370, 523, 694, 1046, 1735, 2615, 3470, 5230, 12839, 19351, 25678, 38702, 64195, 96755, 128390, 181481, 193510, 362962, 907405, 1814810, 6714797, 13429594, 33573985, 67147970]

約数ペア:

[(1, 67147970), (2, 33573985), (5, 13429594), (10, 6714797), (37, 1814810), (74, 907405), (185, 362962), (347, 193510), (370, 181481), (523, 128390), (694, 96755), (1046, 64195), (1735, 38702), (2615, 25678), (3470, 19351), (5230, 12839)]