42442256

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71693}}^1$

素因数の和:71738

約数の個数: 20

約数和(自身を含む): 84455532

約数和(自身を除く): 42013276

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 71693, 143386, 286772, 573544, 1147088, 2652641, 5305282, 10610564, 21221128, 42442256]

約数ペア:

[(1, 42442256), (2, 21221128), (4, 10610564), (8, 5305282), (16, 2652641), (37, 1147088), (74, 573544), (148, 286772), (296, 143386), (592, 71693)]