70130176

素因数分解:

$2^9\times {\mathrm{136973}}^1$

素因数の和:136991

約数の個数: 20

約数和(自身を含む): 140124402

約数和(自身を除く): 69994226

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 136973, 273946, 547892, 1095784, 2191568, 4383136, 8766272, 17532544, 35065088, 70130176]

約数ペア:

[(1, 70130176), (2, 35065088), (4, 17532544), (8, 8766272), (16, 4383136), (32, 2191568), (64, 1095784), (128, 547892), (256, 273946), (512, 136973)]