87571808418

素因数分解:

$2^1\times 3^1\times {\mathrm{663031}}^1\times {\mathrm{22013}}^1$

素因数の和:685049

約数の個数: 16

約数和(自身を含む): 175151837376

約数和(自身を除く): 87580028958

約数列:

[1, 2, 3, 6, 22013, 44026, 66039, 132078, 663031, 1326062, 1989093, 3978186, 14595301403, 29190602806, 43785904209, 87571808418]

約数ペア:

[(1, 87571808418), (2, 43785904209), (3, 29190602806), (6, 14595301403), (22013, 3978186), (44026, 1989093), (66039, 1326062), (132078, 663031)]