42197572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4793}}^1$

素因数の和:4899

約数の個数: 24

約数和(自身を含む): 77317632

約数和(自身を除く): 35120060

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 4793, 8804, 9586, 19172, 148583, 297166, 340303, 594332, 680606, 1361212, 10549393, 21098786, 42197572]

約数ペア:

[(1, 42197572), (2, 21098786), (4, 10549393), (31, 1361212), (62, 680606), (71, 594332), (124, 340303), (142, 297166), (284, 148583), (2201, 19172), (4402, 9586), (4793, 8804)]