86286970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{112061}}^1$

素因数の和:112086

約数の個数: 32

約数和(自身を含む): 193643136

約数和(自身を除く): 107356166

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 112061, 224122, 560305, 784427, 1120610, 1232671, 1568854, 2465342, 3922135, 6163355, 7844270, 8628697, 12326710, 17257394, 43143485, 86286970]

約数ペア:

[(1, 86286970), (2, 43143485), (5, 17257394), (7, 12326710), (10, 8628697), (11, 7844270), (14, 6163355), (22, 3922135), (35, 2465342), (55, 1568854), (70, 1232671), (77, 1120610), (110, 784427), (154, 560305), (385, 224122), (770, 112061)]