23157789428

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1\times {\mathrm{1103}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 41722297344

約数和(自身を除く): 18564507916

約数列:

[1, 2, 4, 47, 94, 181, 188, 362, 617, 724, 1103, 1234, 2206, 2468, 4412, 8507, 17014, 28999, 34028, 51841, 57998, 103682, 111677, 115996, 199643, 207364, 223354, 399286, 446708, 680551, 798572, 1361102, 2722204, 5248819, 9383221, 10497638, 18766442, 20995276, 31985897, 37532884, 63971794, 123179731, 127943588, 246359462, 492718924, 5789447357, 11578894714, 23157789428]

約数ペア:

[(1, 23157789428), (2, 11578894714), (4, 5789447357), (47, 492718924), (94, 246359462), (181, 127943588), (188, 123179731), (362, 63971794), (617, 37532884), (724, 31985897), (1103, 20995276), (1234, 18766442), (2206, 10497638), (2468, 9383221), (4412, 5248819), (8507, 2722204), (17014, 1361102), (28999, 798572), (34028, 680551), (51841, 446708), (57998, 399286), (103682, 223354), (111677, 207364), (115996, 199643)]