54009984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:378

約数の個数: 128

約数和(自身を含む): 166855680

約数和(自身を除く): 112845696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 283, 284, 336, 384, 426, 448, 497, 566, 568, 672, 849, 852, 896, 994, 1132, 1136, 1344, 1491, 1698, 1704, 1981, 1988, 2264, 2272, 2688, 2982, 3396, 3408, 3962, 3976, 4528, 4544, 5943, 5964, 6792, 6816, 7924, 7952, 9056, 9088, 11886, 11928, 13584, 13632, 15848, 15904, 18112, 20093, 23772, 23856, 27168, 27264, 31696, 31808, 36224, 40186, 47544, 47712, 54336, 60279, 63392, 63616, 80372, 95088, 95424, 108672, 120558, 126784, 140651, 160744, 190176, 190848, 241116, 253568, 281302, 321488, 380352, 421953, 482232, 562604, 642976, 760704, 843906, 964464, 1125208, 1285952, 1687812, 1928928, 2250416, 2571904, 3375624, 3857856, 4500832, 6751248, 7715712, 9001664, 13502496, 18003328, 27004992, 54009984]

約数ペア:

[(1, 54009984), (2, 27004992), (3, 18003328), (4, 13502496), (6, 9001664), (7, 7715712), (8, 6751248), (12, 4500832), (14, 3857856), (16, 3375624), (21, 2571904), (24, 2250416), (28, 1928928), (32, 1687812), (42, 1285952), (48, 1125208), (56, 964464), (64, 843906), (71, 760704), (84, 642976), (96, 562604), (112, 482232), (128, 421953), (142, 380352), (168, 321488), (192, 281302), (213, 253568), (224, 241116), (283, 190848), (284, 190176), (336, 160744), (384, 140651), (426, 126784), (448, 120558), (497, 108672), (566, 95424), (568, 95088), (672, 80372), (849, 63616), (852, 63392), (896, 60279), (994, 54336), (1132, 47712), (1136, 47544), (1344, 40186), (1491, 36224), (1698, 31808), (1704, 31696), (1981, 27264), (1988, 27168), (2264, 23856), (2272, 23772), (2688, 20093), (2982, 18112), (3396, 15904), (3408, 15848), (3962, 13632), (3976, 13584), (4528, 11928), (4544, 11886), (5943, 9088), (5964, 9056), (6792, 7952), (6816, 7924)]