42846976

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 94187520

約数和(自身を除く): 51340544

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 383, 437, 608, 736, 766, 874, 1216, 1472, 1532, 1748, 2432, 2944, 3064, 3496, 4864, 5888, 6128, 6992, 7277, 8809, 12256, 13984, 14554, 17618, 24512, 27968, 29108, 35236, 49024, 55936, 58216, 70472, 98048, 111872, 116432, 140944, 167371, 232864, 281888, 334742, 465728, 563776, 669484, 931456, 1127552, 1338968, 1862912, 2255104, 2677936, 5355872, 10711744, 21423488, 42846976]

約数ペア:

[(1, 42846976), (2, 21423488), (4, 10711744), (8, 5355872), (16, 2677936), (19, 2255104), (23, 1862912), (32, 1338968), (38, 1127552), (46, 931456), (64, 669484), (76, 563776), (92, 465728), (128, 334742), (152, 281888), (184, 232864), (256, 167371), (304, 140944), (368, 116432), (383, 111872), (437, 98048), (608, 70472), (736, 58216), (766, 55936), (874, 49024), (1216, 35236), (1472, 29108), (1532, 27968), (1748, 24512), (2432, 17618), (2944, 14554), (3064, 13984), (3496, 12256), (4864, 8809), (5888, 7277), (6128, 6992)]