18817413336

素因数分解:

$2^3\times 3^2\times {\mathrm{2137}}^1\times {\mathrm{122299}}^1$

素因数の和:124448

約数の個数: 48

約数和(自身を含む): 50988093000

約数和(自身を除く): 32170679664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2137, 4274, 6411, 8548, 12822, 17096, 19233, 25644, 38466, 51288, 76932, 122299, 153864, 244598, 366897, 489196, 733794, 978392, 1100691, 1467588, 2201382, 2935176, 4402764, 8805528, 261352963, 522705926, 784058889, 1045411852, 1568117778, 2090823704, 2352176667, 3136235556, 4704353334, 6272471112, 9408706668, 18817413336]

約数ペア:

[(1, 18817413336), (2, 9408706668), (3, 6272471112), (4, 4704353334), (6, 3136235556), (8, 2352176667), (9, 2090823704), (12, 1568117778), (18, 1045411852), (24, 784058889), (36, 522705926), (72, 261352963), (2137, 8805528), (4274, 4402764), (6411, 2935176), (8548, 2201382), (12822, 1467588), (17096, 1100691), (19233, 978392), (25644, 733794), (38466, 489196), (51288, 366897), (76932, 244598), (122299, 153864)]