47703008

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 97415136

約数和(自身を除く): 49712128

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 103, 164, 206, 328, 353, 412, 656, 706, 824, 1312, 1412, 1648, 2824, 3296, 4223, 5648, 8446, 11296, 14473, 16892, 28946, 33784, 36359, 57892, 67568, 72718, 115784, 135136, 145436, 231568, 290872, 463136, 581744, 1163488, 1490719, 2981438, 5962876, 11925752, 23851504, 47703008]

約数ペア:

[(1, 47703008), (2, 23851504), (4, 11925752), (8, 5962876), (16, 2981438), (32, 1490719), (41, 1163488), (82, 581744), (103, 463136), (164, 290872), (206, 231568), (328, 145436), (353, 135136), (412, 115784), (656, 72718), (706, 67568), (824, 57892), (1312, 36359), (1412, 33784), (1648, 28946), (2824, 16892), (3296, 14473), (4223, 11296), (5648, 8446)]