85877394758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1\times {\mathrm{978749}}^1$

素因数の和:981079

約数の個数: 16

約数和(自身を含む): 135654750000

約数和(自身を除く): 49777355242

約数列:

[1, 2, 19, 38, 2309, 4618, 43871, 87742, 978749, 1957498, 18596231, 37192462, 2259931441, 4519862882, 42938697379, 85877394758]

約数ペア:

[(1, 85877394758), (2, 42938697379), (19, 4519862882), (38, 2259931441), (2309, 37192462), (4618, 18596231), (43871, 1957498), (87742, 978749)]