87400712

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3779}}^1$

素因数の和:3858

約数の個数: 48

約数和(自身を含む): 193914000

約数和(自身を除く): 106513288

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2891, 3304, 3779, 5782, 7558, 11564, 15116, 23128, 26453, 30232, 52906, 105812, 185171, 211624, 222961, 370342, 445922, 740684, 891844, 1481368, 1560727, 1783688, 3121454, 6242908, 10925089, 12485816, 21850178, 43700356, 87400712]

約数ペア:

[(1, 87400712), (2, 43700356), (4, 21850178), (7, 12485816), (8, 10925089), (14, 6242908), (28, 3121454), (49, 1783688), (56, 1560727), (59, 1481368), (98, 891844), (118, 740684), (196, 445922), (236, 370342), (392, 222961), (413, 211624), (472, 185171), (826, 105812), (1652, 52906), (2891, 30232), (3304, 26453), (3779, 23128), (5782, 15116), (7558, 11564)]