42552368

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71879}}^1$

素因数の和:71924

約数の個数: 20

約数和(自身を含む): 84674640

約数和(自身を除く): 42122272

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 71879, 143758, 287516, 575032, 1150064, 2659523, 5319046, 10638092, 21276184, 42552368]

約数ペア:

[(1, 42552368), (2, 21276184), (4, 10638092), (8, 5319046), (16, 2659523), (37, 1150064), (74, 575032), (148, 287516), (296, 143758), (592, 71879)]