21984576

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1791

約数の個数: 56

約数和(自身を含む): 59070240

約数和(自身を除く): 37085664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 1709, 2144, 3216, 3418, 4288, 5127, 6432, 6836, 10254, 12864, 13672, 20508, 27344, 41016, 54688, 82032, 109376, 114503, 164064, 229006, 328128, 343509, 458012, 687018, 916024, 1374036, 1832048, 2748072, 3664096, 5496144, 7328192, 10992288, 21984576]

約数ペア:

[(1, 21984576), (2, 10992288), (3, 7328192), (4, 5496144), (6, 3664096), (8, 2748072), (12, 1832048), (16, 1374036), (24, 916024), (32, 687018), (48, 458012), (64, 343509), (67, 328128), (96, 229006), (134, 164064), (192, 114503), (201, 109376), (268, 82032), (402, 54688), (536, 41016), (804, 27344), (1072, 20508), (1608, 13672), (1709, 12864), (2144, 10254), (3216, 6836), (3418, 6432), (4288, 5127)]