82506788

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{32381}}^1$

素因数の和:32412

約数の個数: 36

約数和(自身を含む): 180885852

約数和(自身を除く): 98379064

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 32381, 64762, 129524, 226667, 420953, 453334, 841906, 906668, 1586669, 1683812, 2946671, 3173338, 5893342, 6346676, 11786684, 20626697, 41253394, 82506788]

約数ペア:

[(1, 82506788), (2, 41253394), (4, 20626697), (7, 11786684), (13, 6346676), (14, 5893342), (26, 3173338), (28, 2946671), (49, 1683812), (52, 1586669), (91, 906668), (98, 841906), (182, 453334), (196, 420953), (364, 226667), (637, 129524), (1274, 64762), (2548, 32381)]