73447936

素因数分解:

$2^9\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1044

約数の個数: 40

約数和(自身を含む): 147803040

約数和(自身を除く): 74355104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 512, 668, 859, 1336, 1718, 2672, 3436, 5344, 6872, 10688, 13744, 21376, 27488, 42752, 54976, 85504, 109952, 143453, 219904, 286906, 439808, 573812, 1147624, 2295248, 4590496, 9180992, 18361984, 36723968, 73447936]

約数ペア:

[(1, 73447936), (2, 36723968), (4, 18361984), (8, 9180992), (16, 4590496), (32, 2295248), (64, 1147624), (128, 573812), (167, 439808), (256, 286906), (334, 219904), (512, 143453), (668, 109952), (859, 85504), (1336, 54976), (1718, 42752), (2672, 27488), (3436, 21376), (5344, 13744), (6872, 10688)]