23018976

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:584

約数の個数: 72

約数和(自身を含む): 65926224

約数和(自身を除く): 42907248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 311, 514, 622, 771, 933, 1028, 1244, 1542, 1866, 2056, 2313, 2488, 2799, 3084, 3732, 4112, 4626, 4976, 5598, 6168, 7464, 8224, 9252, 9952, 11196, 12336, 14928, 18504, 22392, 24672, 29856, 37008, 44784, 74016, 79927, 89568, 159854, 239781, 319708, 479562, 639416, 719343, 959124, 1278832, 1438686, 1918248, 2557664, 2877372, 3836496, 5754744, 7672992, 11509488, 23018976]

約数ペア:

[(1, 23018976), (2, 11509488), (3, 7672992), (4, 5754744), (6, 3836496), (8, 2877372), (9, 2557664), (12, 1918248), (16, 1438686), (18, 1278832), (24, 959124), (32, 719343), (36, 639416), (48, 479562), (72, 319708), (96, 239781), (144, 159854), (257, 89568), (288, 79927), (311, 74016), (514, 44784), (622, 37008), (771, 29856), (933, 24672), (1028, 22392), (1244, 18504), (1542, 14928), (1866, 12336), (2056, 11196), (2313, 9952), (2488, 9252), (2799, 8224), (3084, 7464), (3732, 6168), (4112, 5598), (4626, 4976)]