56636268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{827}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 142813440

約数和(自身を除く): 86177172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 827, 878, 1317, 1654, 1756, 2481, 2634, 3308, 4962, 5268, 5707, 9924, 10751, 11414, 17121, 21502, 22828, 32253, 34242, 43004, 64506, 68484, 129012, 363053, 726106, 1089159, 1452212, 2178318, 4356636, 4719689, 9439378, 14159067, 18878756, 28318134, 56636268]

約数ペア:

[(1, 56636268), (2, 28318134), (3, 18878756), (4, 14159067), (6, 9439378), (12, 4719689), (13, 4356636), (26, 2178318), (39, 1452212), (52, 1089159), (78, 726106), (156, 363053), (439, 129012), (827, 68484), (878, 64506), (1317, 43004), (1654, 34242), (1756, 32253), (2481, 22828), (2634, 21502), (3308, 17121), (4962, 11414), (5268, 10751), (5707, 9924)]