24954368

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 54800064

約数和(自身を除く): 29845696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 61, 64, 68, 94, 122, 128, 136, 188, 244, 256, 272, 376, 488, 512, 544, 752, 799, 976, 1037, 1088, 1504, 1598, 1952, 2074, 2176, 2867, 3008, 3196, 3904, 4148, 4352, 5734, 6016, 6392, 7808, 8296, 8704, 11468, 12032, 12784, 15616, 16592, 22936, 24064, 25568, 31232, 33184, 45872, 48739, 51136, 66368, 91744, 97478, 102272, 132736, 183488, 194956, 204544, 265472, 366976, 389912, 409088, 530944, 733952, 779824, 1467904, 1559648, 3119296, 6238592, 12477184, 24954368]

約数ペア:

[(1, 24954368), (2, 12477184), (4, 6238592), (8, 3119296), (16, 1559648), (17, 1467904), (32, 779824), (34, 733952), (47, 530944), (61, 409088), (64, 389912), (68, 366976), (94, 265472), (122, 204544), (128, 194956), (136, 183488), (188, 132736), (244, 102272), (256, 97478), (272, 91744), (376, 66368), (488, 51136), (512, 48739), (544, 45872), (752, 33184), (799, 31232), (976, 25568), (1037, 24064), (1088, 22936), (1504, 16592), (1598, 15616), (1952, 12784), (2074, 12032), (2176, 11468), (2867, 8704), (3008, 8296), (3196, 7808), (3904, 6392), (4148, 6016), (4352, 5734)]