32778496

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 72112320

約数和(自身を除く): 39333824

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 293, 304, 368, 437, 586, 608, 736, 874, 1172, 1216, 1472, 1748, 2344, 2432, 2944, 3496, 4688, 4864, 5567, 5888, 6739, 6992, 9376, 11134, 13478, 13984, 18752, 22268, 26956, 27968, 37504, 44536, 53912, 55936, 75008, 89072, 107824, 111872, 128041, 178144, 215648, 256082, 356288, 431296, 512164, 712576, 862592, 1024328, 1425152, 1725184, 2048656, 4097312, 8194624, 16389248, 32778496]

約数ペア:

[(1, 32778496), (2, 16389248), (4, 8194624), (8, 4097312), (16, 2048656), (19, 1725184), (23, 1425152), (32, 1024328), (38, 862592), (46, 712576), (64, 512164), (76, 431296), (92, 356288), (128, 256082), (152, 215648), (184, 178144), (256, 128041), (293, 111872), (304, 107824), (368, 89072), (437, 75008), (586, 55936), (608, 53912), (736, 44536), (874, 37504), (1172, 27968), (1216, 26956), (1472, 22268), (1748, 18752), (2344, 13984), (2432, 13478), (2944, 11134), (3496, 9376), (4688, 6992), (4864, 6739), (5567, 5888)]