70579628

素因数分解:

$2^2\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{1789}}^1$

素因数の和:3209

約数の個数: 24

約数和(自身を含む): 141338400

約数和(自身を除く): 70758772

約数列:

[1, 2, 4, 7, 14, 28, 1409, 1789, 2818, 3578, 5636, 7156, 9863, 12523, 19726, 25046, 39452, 50092, 2520701, 5041402, 10082804, 17644907, 35289814, 70579628]

約数ペア:

[(1, 70579628), (2, 35289814), (4, 17644907), (7, 10082804), (14, 5041402), (28, 2520701), (1409, 50092), (1789, 39452), (2818, 25046), (3578, 19726), (5636, 12523), (7156, 9863)]