1878168072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{51929}}^1$

素因数の和:52086

約数の個数: 64

約数和(自身を含む): 5159764800

約数和(自身を除く): 3281596728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 411, 548, 822, 1096, 1507, 1644, 3014, 3288, 4521, 6028, 9042, 12056, 18084, 36168, 51929, 103858, 155787, 207716, 311574, 415432, 571219, 623148, 1142438, 1246296, 1713657, 2284876, 3427314, 4569752, 6854628, 7114273, 13709256, 14228546, 21342819, 28457092, 42685638, 56914184, 78257003, 85371276, 156514006, 170742552, 234771009, 313028012, 469542018, 626056024, 939084036, 1878168072]

約数ペア:

[(1, 1878168072), (2, 939084036), (3, 626056024), (4, 469542018), (6, 313028012), (8, 234771009), (11, 170742552), (12, 156514006), (22, 85371276), (24, 78257003), (33, 56914184), (44, 42685638), (66, 28457092), (88, 21342819), (132, 14228546), (137, 13709256), (264, 7114273), (274, 6854628), (411, 4569752), (548, 3427314), (822, 2284876), (1096, 1713657), (1507, 1246296), (1644, 1142438), (3014, 623148), (3288, 571219), (4521, 415432), (6028, 311574), (9042, 207716), (12056, 155787), (18084, 103858), (36168, 51929)]