26513664

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 78489600

約数和(自身を除く): 51975936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 79, 92, 96, 114, 128, 138, 152, 158, 184, 192, 228, 237, 256, 276, 304, 316, 368, 384, 437, 456, 474, 552, 608, 632, 736, 768, 874, 912, 948, 1104, 1216, 1264, 1311, 1472, 1501, 1748, 1817, 1824, 1896, 2208, 2432, 2528, 2622, 2944, 3002, 3496, 3634, 3648, 3792, 4416, 4503, 4864, 5056, 5244, 5451, 5888, 6004, 6992, 7268, 7296, 7584, 8832, 9006, 10112, 10488, 10902, 12008, 13984, 14536, 14592, 15168, 17664, 18012, 20224, 20976, 21804, 24016, 27968, 29072, 30336, 34523, 36024, 41952, 43608, 48032, 55936, 58144, 60672, 69046, 72048, 83904, 87216, 96064, 103569, 111872, 116288, 138092, 144096, 167808, 174432, 192128, 207138, 232576, 276184, 288192, 335616, 348864, 384256, 414276, 465152, 552368, 576384, 697728, 828552, 1104736, 1152768, 1395456, 1657104, 2209472, 3314208, 4418944, 6628416, 8837888, 13256832, 26513664]

約数ペア:

[(1, 26513664), (2, 13256832), (3, 8837888), (4, 6628416), (6, 4418944), (8, 3314208), (12, 2209472), (16, 1657104), (19, 1395456), (23, 1152768), (24, 1104736), (32, 828552), (38, 697728), (46, 576384), (48, 552368), (57, 465152), (64, 414276), (69, 384256), (76, 348864), (79, 335616), (92, 288192), (96, 276184), (114, 232576), (128, 207138), (138, 192128), (152, 174432), (158, 167808), (184, 144096), (192, 138092), (228, 116288), (237, 111872), (256, 103569), (276, 96064), (304, 87216), (316, 83904), (368, 72048), (384, 69046), (437, 60672), (456, 58144), (474, 55936), (552, 48032), (608, 43608), (632, 41952), (736, 36024), (768, 34523), (874, 30336), (912, 29072), (948, 27968), (1104, 24016), (1216, 21804), (1264, 20976), (1311, 20224), (1472, 18012), (1501, 17664), (1748, 15168), (1817, 14592), (1824, 14536), (1896, 13984), (2208, 12008), (2432, 10902), (2528, 10488), (2622, 10112), (2944, 9006), (3002, 8832), (3496, 7584), (3634, 7296), (3648, 7268), (3792, 6992), (4416, 6004), (4503, 5888), (4864, 5451), (5056, 5244)]