66660352

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{269}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 147051450

約数和(自身を除く): 80391098

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 269, 352, 484, 512, 538, 704, 968, 1024, 1076, 1408, 1936, 2048, 2152, 2816, 2959, 3872, 4304, 5632, 5918, 7744, 8608, 11264, 11836, 15488, 17216, 22528, 23672, 30976, 32549, 34432, 47344, 61952, 65098, 68864, 94688, 123904, 130196, 137728, 189376, 247808, 260392, 275456, 378752, 520784, 550912, 757504, 1041568, 1515008, 2083136, 3030016, 4166272, 6060032, 8332544, 16665088, 33330176, 66660352]

約数ペア:

[(1, 66660352), (2, 33330176), (4, 16665088), (8, 8332544), (11, 6060032), (16, 4166272), (22, 3030016), (32, 2083136), (44, 1515008), (64, 1041568), (88, 757504), (121, 550912), (128, 520784), (176, 378752), (242, 275456), (256, 260392), (269, 247808), (352, 189376), (484, 137728), (512, 130196), (538, 123904), (704, 94688), (968, 68864), (1024, 65098), (1076, 61952), (1408, 47344), (1936, 34432), (2048, 32549), (2152, 30976), (2816, 23672), (2959, 22528), (3872, 17216), (4304, 15488), (5632, 11836), (5918, 11264), (7744, 8608)]