47672354

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 76334400

約数和(自身を除く): 28662046

約数列:

[1, 2, 37, 59, 61, 74, 118, 122, 179, 358, 2183, 2257, 3599, 4366, 4514, 6623, 7198, 10561, 10919, 13246, 21122, 21838, 133163, 266326, 390757, 404003, 644221, 781514, 808006, 1288442, 23836177, 47672354]

約数ペア:

[(1, 47672354), (2, 23836177), (37, 1288442), (59, 808006), (61, 781514), (74, 644221), (118, 404003), (122, 390757), (179, 266326), (358, 133163), (2183, 21838), (2257, 21122), (3599, 13246), (4366, 10919), (4514, 10561), (6623, 7198)]