12648728844

素因数分解:

$2^2\times 3^2\times {\mathrm{5197}}^1\times {\mathrm{67607}}^1$

素因数の和:72814

約数の個数: 36

約数和(自身を含む): 31979800944

約数和(自身を除く): 19331072100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5197, 10394, 15591, 20788, 31182, 46773, 62364, 67607, 93546, 135214, 187092, 202821, 270428, 405642, 608463, 811284, 1216926, 2433852, 351353579, 702707158, 1054060737, 1405414316, 2108121474, 3162182211, 4216242948, 6324364422, 12648728844]

約数ペア:

[(1, 12648728844), (2, 6324364422), (3, 4216242948), (4, 3162182211), (6, 2108121474), (9, 1405414316), (12, 1054060737), (18, 702707158), (36, 351353579), (5197, 2433852), (10394, 1216926), (15591, 811284), (20788, 608463), (31182, 405642), (46773, 270428), (62364, 202821), (67607, 187092), (93546, 135214)]