71927936

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{18127}}^1$

素因数の和:18172

約数の個数: 32

約数和(自身を含む): 147924480

約数和(自身を除く): 75996544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 18127, 36254, 72508, 145016, 290032, 561937, 580064, 1123874, 1160128, 2247748, 2320256, 4495496, 8990992, 17981984, 35963968, 71927936]

約数ペア:

[(1, 71927936), (2, 35963968), (4, 17981984), (8, 8990992), (16, 4495496), (31, 2320256), (32, 2247748), (62, 1160128), (64, 1123874), (124, 580064), (128, 561937), (248, 290032), (496, 145016), (992, 72508), (1984, 36254), (3968, 18127)]