67386665

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 85936200

約数和(自身を除く): 18549535

約数列:

[1, 5, 23, 73, 115, 349, 365, 529, 1679, 1745, 2645, 8027, 8395, 25477, 38617, 40135, 127385, 184621, 193085, 585971, 923105, 2929855, 13477333, 67386665]

約数ペア:

[(1, 67386665), (5, 13477333), (23, 2929855), (73, 923105), (115, 585971), (349, 193085), (365, 184621), (529, 127385), (1679, 40135), (1745, 38617), (2645, 25477), (8027, 8395)]