18868054848

素因数分解:

$2^6\times 3^1\times {\mathrm{2851}}^1\times {\mathrm{34469}}^1$

素因数の和:37335

約数の個数: 56

約数和(自身を含む): 49940687520

約数和(自身を除く): 31072632672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2851, 5702, 8553, 11404, 17106, 22808, 34212, 34469, 45616, 68424, 68938, 91232, 103407, 136848, 137876, 182464, 206814, 273696, 275752, 413628, 547392, 551504, 827256, 1103008, 1654512, 2206016, 3309024, 6618048, 98271119, 196542238, 294813357, 393084476, 589626714, 786168952, 1179253428, 1572337904, 2358506856, 3144675808, 4717013712, 6289351616, 9434027424, 18868054848]

約数ペア:

[(1, 18868054848), (2, 9434027424), (3, 6289351616), (4, 4717013712), (6, 3144675808), (8, 2358506856), (12, 1572337904), (16, 1179253428), (24, 786168952), (32, 589626714), (48, 393084476), (64, 294813357), (96, 196542238), (192, 98271119), (2851, 6618048), (5702, 3309024), (8553, 2206016), (11404, 1654512), (17106, 1103008), (22808, 827256), (34212, 551504), (34469, 547392), (45616, 413628), (68424, 275752), (68938, 273696), (91232, 206814), (103407, 182464), (136848, 137876)]