63933876

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{3559}}^1$

素因数の和:4068

約数の個数: 36

約数和(自身を含む): 161980000

約数和(自身を除く): 98046124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 998, 1497, 1996, 2994, 3559, 4491, 5988, 7118, 8982, 10677, 14236, 17964, 21354, 32031, 42708, 64062, 128124, 1775941, 3551882, 5327823, 7103764, 10655646, 15983469, 21311292, 31966938, 63933876]

約数ペア:

[(1, 63933876), (2, 31966938), (3, 21311292), (4, 15983469), (6, 10655646), (9, 7103764), (12, 5327823), (18, 3551882), (36, 1775941), (499, 128124), (998, 64062), (1497, 42708), (1996, 32031), (2994, 21354), (3559, 17964), (4491, 14236), (5988, 10677), (7118, 8982)]