70847344

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107999}}^1$

素因数の和:108048

約数の個数: 20

約数和(自身を含む): 140616000

約数和(自身を除く): 69768656

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 107999, 215998, 431996, 863992, 1727984, 4427959, 8855918, 17711836, 35423672, 70847344]

約数ペア:

[(1, 70847344), (2, 35423672), (4, 17711836), (8, 8855918), (16, 4427959), (41, 1727984), (82, 863992), (164, 431996), (328, 215998), (656, 107999)]