7478196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 19201728

約数和(自身を除く): 11723532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 313, 362, 543, 626, 724, 939, 1086, 1252, 1878, 1991, 2172, 3443, 3756, 3982, 5973, 6886, 7964, 10329, 11946, 13772, 20658, 23892, 41316, 56653, 113306, 169959, 226612, 339918, 623183, 679836, 1246366, 1869549, 2492732, 3739098, 7478196]

約数ペア:

[(1, 7478196), (2, 3739098), (3, 2492732), (4, 1869549), (6, 1246366), (11, 679836), (12, 623183), (22, 339918), (33, 226612), (44, 169959), (66, 113306), (132, 56653), (181, 41316), (313, 23892), (362, 20658), (543, 13772), (626, 11946), (724, 10329), (939, 7964), (1086, 6886), (1252, 5973), (1878, 3982), (1991, 3756), (2172, 3443)]