72242694

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{21013}}^1$

素因数の和:21212

約数の個数: 24

約数和(自身を含む): 157352832

約数和(自身を除く): 85110138

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 21013, 42026, 63039, 126078, 189117, 378234, 4013483, 8026966, 12040449, 24080898, 36121347, 72242694]

約数ペア:

[(1, 72242694), (2, 36121347), (3, 24080898), (6, 12040449), (9, 8026966), (18, 4013483), (191, 378234), (382, 189117), (573, 126078), (1146, 63039), (1719, 42026), (3438, 21013)]