28988736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{21569}}^1$

素因数の和:21591

約数の個数: 56

約数和(自身を含む): 87660480

約数和(自身を除く): 58671744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 21569, 43138, 64707, 86276, 129414, 150983, 172552, 258828, 301966, 345104, 452949, 517656, 603932, 690208, 905898, 1035312, 1207864, 1380416, 1811796, 2070624, 2415728, 3623592, 4141248, 4831456, 7247184, 9662912, 14494368, 28988736]

約数ペア:

[(1, 28988736), (2, 14494368), (3, 9662912), (4, 7247184), (6, 4831456), (7, 4141248), (8, 3623592), (12, 2415728), (14, 2070624), (16, 1811796), (21, 1380416), (24, 1207864), (28, 1035312), (32, 905898), (42, 690208), (48, 603932), (56, 517656), (64, 452949), (84, 345104), (96, 301966), (112, 258828), (168, 172552), (192, 150983), (224, 129414), (336, 86276), (448, 64707), (672, 43138), (1344, 21569)]