73914190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1055917}}^1$

素因数の和:1055931

約数の個数: 16

約数和(自身を含む): 152052192

約数和(自身を除く): 78138002

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1055917, 2111834, 5279585, 7391419, 10559170, 14782838, 36957095, 73914190]

約数ペア:

[(1, 73914190), (2, 36957095), (5, 14782838), (7, 10559170), (10, 7391419), (14, 5279585), (35, 2111834), (70, 1055917)]