77757184

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{1051}}^1$

素因数の和:1101

約数の個数: 54

約数和(自身を含む): 165034604

約数和(自身を除く): 87277420

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 544, 578, 1051, 1088, 1156, 2102, 2176, 2312, 4204, 4352, 4624, 8408, 9248, 16816, 17867, 18496, 33632, 35734, 36992, 67264, 71468, 73984, 134528, 142936, 269056, 285872, 303739, 571744, 607478, 1143488, 1214956, 2286976, 2429912, 4573952, 4859824, 9719648, 19439296, 38878592, 77757184]

約数ペア:

[(1, 77757184), (2, 38878592), (4, 19439296), (8, 9719648), (16, 4859824), (17, 4573952), (32, 2429912), (34, 2286976), (64, 1214956), (68, 1143488), (128, 607478), (136, 571744), (256, 303739), (272, 285872), (289, 269056), (544, 142936), (578, 134528), (1051, 73984), (1088, 71468), (1156, 67264), (2102, 36992), (2176, 35734), (2312, 33632), (4204, 18496), (4352, 17867), (4624, 16816), (8408, 9248)]