8046272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:553

約数の個数: 56

約数和(自身を含む): 18135600

約数和(自身を除く): 10089328

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 509, 608, 832, 988, 1018, 1216, 1976, 2036, 3952, 4072, 6617, 7904, 8144, 9671, 13234, 15808, 16288, 19342, 26468, 32576, 38684, 52936, 77368, 105872, 125723, 154736, 211744, 251446, 309472, 423488, 502892, 618944, 1005784, 2011568, 4023136, 8046272]

約数ペア:

[(1, 8046272), (2, 4023136), (4, 2011568), (8, 1005784), (13, 618944), (16, 502892), (19, 423488), (26, 309472), (32, 251446), (38, 211744), (52, 154736), (64, 125723), (76, 105872), (104, 77368), (152, 52936), (208, 38684), (247, 32576), (304, 26468), (416, 19342), (494, 16288), (509, 15808), (608, 13234), (832, 9671), (988, 8144), (1018, 7904), (1216, 6617), (1976, 4072), (2036, 3952)]