40756070

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{39569}}^1$

素因数の和:39679

約数の個数: 16

約数和(自身を含む): 74075040

約数和(自身を除く): 33318970

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 39569, 79138, 197845, 395690, 4075607, 8151214, 20378035, 40756070]

約数ペア:

[(1, 40756070), (2, 20378035), (5, 8151214), (10, 4075607), (103, 395690), (206, 197845), (515, 79138), (1030, 39569)]