71989572

素因数分解:

$2^2\times 3^1\times {\mathrm{1801}}^1\times {\mathrm{3331}}^1$

素因数の和:5139

約数の個数: 24

約数和(自身を含む): 168119392

約数和(自身を除く): 96129820

約数列:

[1, 2, 3, 4, 6, 12, 1801, 3331, 3602, 5403, 6662, 7204, 9993, 10806, 13324, 19986, 21612, 39972, 5999131, 11998262, 17997393, 23996524, 35994786, 71989572]

約数ペア:

[(1, 71989572), (2, 35994786), (3, 23996524), (4, 17997393), (6, 11998262), (12, 5999131), (1801, 39972), (3331, 21612), (3602, 19986), (5403, 13324), (6662, 10806), (7204, 9993)]