47912844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{570391}}^1$

素因数の和:570405

約数の個数: 24

約数和(自身を含む): 127767808

約数和(自身を除く): 79854964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 570391, 1140782, 1711173, 2281564, 3422346, 3992737, 6844692, 7985474, 11978211, 15970948, 23956422, 47912844]

約数ペア:

[(1, 47912844), (2, 23956422), (3, 15970948), (4, 11978211), (6, 7985474), (7, 6844692), (12, 3992737), (14, 3422346), (21, 2281564), (28, 1711173), (42, 1140782), (84, 570391)]