47567660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{339769}}^1$

素因数の和:339785

約数の個数: 24

約数和(自身を含む): 114162720

約数和(自身を除く): 66595060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 339769, 679538, 1359076, 1698845, 2378383, 3397690, 4756766, 6795380, 9513532, 11891915, 23783830, 47567660]

約数ペア:

[(1, 47567660), (2, 23783830), (4, 11891915), (5, 9513532), (7, 6795380), (10, 4756766), (14, 3397690), (20, 2378383), (28, 1698845), (35, 1359076), (70, 679538), (140, 339769)]