40266176

素因数分解:

$2^6\times {\mathrm{281}}^1\times {\mathrm{2239}}^1$

素因数の和:2532

約数の個数: 28

約数和(自身を含む): 80223360

約数和(自身を除く): 39957184

約数列:

[1, 2, 4, 8, 16, 32, 64, 281, 562, 1124, 2239, 2248, 4478, 4496, 8956, 8992, 17912, 17984, 35824, 71648, 143296, 629159, 1258318, 2516636, 5033272, 10066544, 20133088, 40266176]

約数ペア:

[(1, 40266176), (2, 20133088), (4, 10066544), (8, 5033272), (16, 2516636), (32, 1258318), (64, 629159), (281, 143296), (562, 71648), (1124, 35824), (2239, 17984), (2248, 17912), (4478, 8992), (4496, 8956)]