71404506

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{14321}}^1$

素因数の和:14606

約数の個数: 24

約数和(自身を含む): 155279124

約数和(自身を除く): 83874618

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 14321, 28642, 42963, 85926, 128889, 257778, 3966917, 7933834, 11900751, 23801502, 35702253, 71404506]

約数ペア:

[(1, 71404506), (2, 35702253), (3, 23801502), (6, 11900751), (9, 7933834), (18, 3966917), (277, 257778), (554, 128889), (831, 85926), (1662, 42963), (2493, 28642), (4986, 14321)]