66875904

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:678

約数の個数: 120

約数和(自身を含む): 201719232

約数和(自身を除く): 134843328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 631, 736, 768, 828, 1104, 1152, 1262, 1472, 1536, 1656, 1893, 2208, 2304, 2524, 2944, 3312, 3786, 4416, 4608, 5048, 5679, 5888, 6624, 7572, 8832, 10096, 11358, 11776, 13248, 14513, 15144, 17664, 20192, 22716, 26496, 29026, 30288, 35328, 40384, 43539, 45432, 52992, 58052, 60576, 80768, 87078, 90864, 105984, 116104, 121152, 130617, 161536, 174156, 181728, 232208, 242304, 261234, 323072, 348312, 363456, 464416, 484608, 522468, 696624, 726912, 928832, 969216, 1044936, 1393248, 1453824, 1857664, 2089872, 2786496, 2907648, 3715328, 4179744, 5572992, 7430656, 8359488, 11145984, 16718976, 22291968, 33437952, 66875904]

約数ペア:

[(1, 66875904), (2, 33437952), (3, 22291968), (4, 16718976), (6, 11145984), (8, 8359488), (9, 7430656), (12, 5572992), (16, 4179744), (18, 3715328), (23, 2907648), (24, 2786496), (32, 2089872), (36, 1857664), (46, 1453824), (48, 1393248), (64, 1044936), (69, 969216), (72, 928832), (92, 726912), (96, 696624), (128, 522468), (138, 484608), (144, 464416), (184, 363456), (192, 348312), (207, 323072), (256, 261234), (276, 242304), (288, 232208), (368, 181728), (384, 174156), (414, 161536), (512, 130617), (552, 121152), (576, 116104), (631, 105984), (736, 90864), (768, 87078), (828, 80768), (1104, 60576), (1152, 58052), (1262, 52992), (1472, 45432), (1536, 43539), (1656, 40384), (1893, 35328), (2208, 30288), (2304, 29026), (2524, 26496), (2944, 22716), (3312, 20192), (3786, 17664), (4416, 15144), (4608, 14513), (5048, 13248), (5679, 11776), (5888, 11358), (6624, 10096), (7572, 8832)]