47685828

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{9439}}^1$

素因数の和:9867

約数の個数: 24

約数和(自身を含む): 111543040

約数和(自身を除く): 63857212

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 9439, 18878, 28317, 37756, 56634, 113268, 3973819, 7947638, 11921457, 15895276, 23842914, 47685828]

約数ペア:

[(1, 47685828), (2, 23842914), (3, 15895276), (4, 11921457), (6, 7947638), (12, 3973819), (421, 113268), (842, 56634), (1263, 37756), (1684, 28317), (2526, 18878), (5052, 9439)]