70865116

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{110039}}^1$

素因数の和:110073

約数の個数: 24

約数和(自身を含む): 147893760

約数和(自身を除く): 77028644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 110039, 220078, 440156, 770273, 1540546, 2530897, 3081092, 5061794, 10123588, 17716279, 35432558, 70865116]

約数ペア:

[(1, 70865116), (2, 35432558), (4, 17716279), (7, 10123588), (14, 5061794), (23, 3081092), (28, 2530897), (46, 1540546), (92, 770273), (161, 440156), (322, 220078), (644, 110039)]