127527984

素因数分解:

$2^4\times 3^2\times {\mathrm{885611}}^1$

素因数の和:885625

約数の個数: 30

約数和(自身を含む): 356901636

約数和(自身を除く): 229373652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 885611, 1771222, 2656833, 3542444, 5313666, 7084888, 7970499, 10627332, 14169776, 15940998, 21254664, 31881996, 42509328, 63763992, 127527984]

約数ペア:

[(1, 127527984), (2, 63763992), (3, 42509328), (4, 31881996), (6, 21254664), (8, 15940998), (9, 14169776), (12, 10627332), (16, 7970499), (18, 7084888), (24, 5313666), (36, 3542444), (48, 2656833), (72, 1771222), (144, 885611)]