47448128

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8179

約数の個数: 56

約数和(自身を含む): 115897152

約数和(自身を除く): 68449024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 8147, 16294, 32588, 57029, 65176, 105911, 114058, 130352, 211822, 228116, 260704, 423644, 456232, 521408, 741377, 847288, 912464, 1482754, 1694576, 1824928, 2965508, 3389152, 3649856, 5931016, 6778304, 11862032, 23724064, 47448128]

約数ペア:

[(1, 47448128), (2, 23724064), (4, 11862032), (7, 6778304), (8, 5931016), (13, 3649856), (14, 3389152), (16, 2965508), (26, 1824928), (28, 1694576), (32, 1482754), (52, 912464), (56, 847288), (64, 741377), (91, 521408), (104, 456232), (112, 423644), (182, 260704), (208, 228116), (224, 211822), (364, 130352), (416, 114058), (448, 105911), (728, 65176), (832, 57029), (1456, 32588), (2912, 16294), (5824, 8147)]