56047872

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 164828160

約数和(自身を除く): 108780288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 167, 184, 192, 228, 256, 276, 304, 334, 368, 384, 437, 456, 501, 552, 608, 668, 736, 768, 874, 912, 1002, 1104, 1216, 1311, 1336, 1472, 1748, 1824, 2004, 2208, 2432, 2622, 2672, 2944, 3173, 3496, 3648, 3841, 4008, 4416, 4864, 5244, 5344, 5888, 6346, 6992, 7296, 7682, 8016, 8832, 9519, 10488, 10688, 11523, 12692, 13984, 14592, 15364, 16032, 17664, 19038, 20976, 21376, 23046, 25384, 27968, 30728, 32064, 38076, 41952, 42752, 46092, 50768, 55936, 61456, 64128, 72979, 76152, 83904, 92184, 101536, 111872, 122912, 128256, 145958, 152304, 167808, 184368, 203072, 218937, 245824, 291916, 304608, 335616, 368736, 406144, 437874, 491648, 583832, 609216, 737472, 812288, 875748, 983296, 1167664, 1218432, 1474944, 1751496, 2335328, 2436864, 2949888, 3502992, 4670656, 7005984, 9341312, 14011968, 18682624, 28023936, 56047872]

約数ペア:

[(1, 56047872), (2, 28023936), (3, 18682624), (4, 14011968), (6, 9341312), (8, 7005984), (12, 4670656), (16, 3502992), (19, 2949888), (23, 2436864), (24, 2335328), (32, 1751496), (38, 1474944), (46, 1218432), (48, 1167664), (57, 983296), (64, 875748), (69, 812288), (76, 737472), (92, 609216), (96, 583832), (114, 491648), (128, 437874), (138, 406144), (152, 368736), (167, 335616), (184, 304608), (192, 291916), (228, 245824), (256, 218937), (276, 203072), (304, 184368), (334, 167808), (368, 152304), (384, 145958), (437, 128256), (456, 122912), (501, 111872), (552, 101536), (608, 92184), (668, 83904), (736, 76152), (768, 72979), (874, 64128), (912, 61456), (1002, 55936), (1104, 50768), (1216, 46092), (1311, 42752), (1336, 41952), (1472, 38076), (1748, 32064), (1824, 30728), (2004, 27968), (2208, 25384), (2432, 23046), (2622, 21376), (2672, 20976), (2944, 19038), (3173, 17664), (3496, 16032), (3648, 15364), (3841, 14592), (4008, 13984), (4416, 12692), (4864, 11523), (5244, 10688), (5344, 10488), (5888, 9519), (6346, 8832), (6992, 8016), (7296, 7682)]