69613824

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 221340672

約数和(自身を除く): 151726848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 563, 644, 672, 736, 768, 896, 966, 1104, 1126, 1288, 1344, 1472, 1689, 1792, 1932, 2208, 2252, 2576, 2688, 2944, 3378, 3864, 3941, 4416, 4504, 5152, 5376, 5888, 6756, 7728, 7882, 8832, 9008, 10304, 11823, 12949, 13512, 15456, 15764, 17664, 18016, 20608, 23646, 25898, 27024, 30912, 31528, 36032, 38847, 41216, 47292, 51796, 54048, 61824, 63056, 72064, 77694, 90643, 94584, 103592, 108096, 123648, 126112, 144128, 155388, 181286, 189168, 207184, 216192, 252224, 271929, 310776, 362572, 378336, 414368, 432384, 504448, 543858, 621552, 725144, 756672, 828736, 1008896, 1087716, 1243104, 1450288, 1513344, 1657472, 2175432, 2486208, 2900576, 3026688, 3314944, 4350864, 4972416, 5801152, 8701728, 9944832, 11602304, 17403456, 23204608, 34806912, 69613824]

約数ペア:

[(1, 69613824), (2, 34806912), (3, 23204608), (4, 17403456), (6, 11602304), (7, 9944832), (8, 8701728), (12, 5801152), (14, 4972416), (16, 4350864), (21, 3314944), (23, 3026688), (24, 2900576), (28, 2486208), (32, 2175432), (42, 1657472), (46, 1513344), (48, 1450288), (56, 1243104), (64, 1087716), (69, 1008896), (84, 828736), (92, 756672), (96, 725144), (112, 621552), (128, 543858), (138, 504448), (161, 432384), (168, 414368), (184, 378336), (192, 362572), (224, 310776), (256, 271929), (276, 252224), (322, 216192), (336, 207184), (368, 189168), (384, 181286), (448, 155388), (483, 144128), (552, 126112), (563, 123648), (644, 108096), (672, 103592), (736, 94584), (768, 90643), (896, 77694), (966, 72064), (1104, 63056), (1126, 61824), (1288, 54048), (1344, 51796), (1472, 47292), (1689, 41216), (1792, 38847), (1932, 36032), (2208, 31528), (2252, 30912), (2576, 27024), (2688, 25898), (2944, 23646), (3378, 20608), (3864, 18016), (3941, 17664), (4416, 15764), (4504, 15456), (5152, 13512), (5376, 12949), (5888, 11823), (6756, 10304), (7728, 9008), (7882, 8832)]