38001152

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 80

約数和(自身を含む): 90744192

約数和(自身を除く): 52743040

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 461, 512, 644, 736, 896, 922, 1288, 1472, 1792, 1844, 2576, 2944, 3227, 3584, 3688, 5152, 5888, 6454, 7376, 10304, 10603, 11776, 12908, 14752, 20608, 21206, 25816, 29504, 41216, 42412, 51632, 59008, 74221, 82432, 84824, 103264, 118016, 148442, 169648, 206528, 236032, 296884, 339296, 413056, 593768, 678592, 826112, 1187536, 1357184, 1652224, 2375072, 2714368, 4750144, 5428736, 9500288, 19000576, 38001152]

約数ペア:

[(1, 38001152), (2, 19000576), (4, 9500288), (7, 5428736), (8, 4750144), (14, 2714368), (16, 2375072), (23, 1652224), (28, 1357184), (32, 1187536), (46, 826112), (56, 678592), (64, 593768), (92, 413056), (112, 339296), (128, 296884), (161, 236032), (184, 206528), (224, 169648), (256, 148442), (322, 118016), (368, 103264), (448, 84824), (461, 82432), (512, 74221), (644, 59008), (736, 51632), (896, 42412), (922, 41216), (1288, 29504), (1472, 25816), (1792, 21206), (1844, 20608), (2576, 14752), (2944, 12908), (3227, 11776), (3584, 10603), (3688, 10304), (5152, 7376), (5888, 6454)]