57213376

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:653

約数の個数: 56

約数和(自身を含む): 124815600

約数和(自身を除く): 67602224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 181, 352, 362, 449, 704, 724, 898, 1448, 1796, 1991, 2896, 3592, 3982, 4939, 5792, 7184, 7964, 9878, 11584, 14368, 15928, 19756, 28736, 31856, 39512, 63712, 79024, 81269, 127424, 158048, 162538, 316096, 325076, 650152, 893959, 1300304, 1787918, 2600608, 3575836, 5201216, 7151672, 14303344, 28606688, 57213376]

約数ペア:

[(1, 57213376), (2, 28606688), (4, 14303344), (8, 7151672), (11, 5201216), (16, 3575836), (22, 2600608), (32, 1787918), (44, 1300304), (64, 893959), (88, 650152), (176, 325076), (181, 316096), (352, 162538), (362, 158048), (449, 127424), (704, 81269), (724, 79024), (898, 63712), (1448, 39512), (1796, 31856), (1991, 28736), (2896, 19756), (3592, 15928), (3982, 14368), (4939, 11584), (5792, 9878), (7184, 7964)]