77673984

素因数分解:

$2^9\times 3^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 80

約数和(自身を含む): 210574320

約数和(自身を除く): 132900336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 512, 732, 768, 829, 976, 1464, 1536, 1658, 1952, 2487, 2928, 3316, 3904, 4974, 5856, 6632, 7808, 9948, 11712, 13264, 15616, 19896, 23424, 26528, 31232, 39792, 46848, 50569, 53056, 79584, 93696, 101138, 106112, 151707, 159168, 202276, 212224, 303414, 318336, 404552, 424448, 606828, 636672, 809104, 1213656, 1273344, 1618208, 2427312, 3236416, 4854624, 6472832, 9709248, 12945664, 19418496, 25891328, 38836992, 77673984]

約数ペア:

[(1, 77673984), (2, 38836992), (3, 25891328), (4, 19418496), (6, 12945664), (8, 9709248), (12, 6472832), (16, 4854624), (24, 3236416), (32, 2427312), (48, 1618208), (61, 1273344), (64, 1213656), (96, 809104), (122, 636672), (128, 606828), (183, 424448), (192, 404552), (244, 318336), (256, 303414), (366, 212224), (384, 202276), (488, 159168), (512, 151707), (732, 106112), (768, 101138), (829, 93696), (976, 79584), (1464, 53056), (1536, 50569), (1658, 46848), (1952, 39792), (2487, 31232), (2928, 26528), (3316, 23424), (3904, 19896), (4974, 15616), (5856, 13264), (6632, 11712), (7808, 9948)]