73465856

素因数分解:

$2^{16}\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 68

約数和(自身を含む): 157285200

約数和(自身を除く): 83819344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 128, 152, 236, 256, 304, 472, 512, 608, 944, 1024, 1121, 1216, 1888, 2048, 2242, 2432, 3776, 4096, 4484, 4864, 7552, 8192, 8968, 9728, 15104, 16384, 17936, 19456, 30208, 32768, 35872, 38912, 60416, 65536, 71744, 77824, 120832, 143488, 155648, 241664, 286976, 311296, 483328, 573952, 622592, 966656, 1147904, 1245184, 1933312, 2295808, 3866624, 4591616, 9183232, 18366464, 36732928, 73465856]

約数ペア:

[(1, 73465856), (2, 36732928), (4, 18366464), (8, 9183232), (16, 4591616), (19, 3866624), (32, 2295808), (38, 1933312), (59, 1245184), (64, 1147904), (76, 966656), (118, 622592), (128, 573952), (152, 483328), (236, 311296), (256, 286976), (304, 241664), (472, 155648), (512, 143488), (608, 120832), (944, 77824), (1024, 71744), (1121, 65536), (1216, 60416), (1888, 38912), (2048, 35872), (2242, 32768), (2432, 30208), (3776, 19456), (4096, 17936), (4484, 16384), (4864, 15104), (7552, 9728), (8192, 8968)]