70412728

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{20327}}^1$

素因数の和:20766

約数の個数: 16

約数和(自身を含む): 132335280

約数和(自身を除く): 61922552

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 20327, 40654, 81308, 162616, 8801591, 17603182, 35206364, 70412728]

約数ペア:

[(1, 70412728), (2, 35206364), (4, 17603182), (8, 8801591), (433, 162616), (866, 81308), (1732, 40654), (3464, 20327)]