22369728

素因数分解:

$2^6\times 3^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:721

約数の個数: 56

約数和(自身を含む): 59545728

約数和(自身を除く): 37176000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 263, 443, 526, 789, 886, 1052, 1329, 1578, 1772, 2104, 2658, 3156, 3544, 4208, 5316, 6312, 7088, 8416, 10632, 12624, 14176, 16832, 21264, 25248, 28352, 42528, 50496, 85056, 116509, 233018, 349527, 466036, 699054, 932072, 1398108, 1864144, 2796216, 3728288, 5592432, 7456576, 11184864, 22369728]

約数ペア:

[(1, 22369728), (2, 11184864), (3, 7456576), (4, 5592432), (6, 3728288), (8, 2796216), (12, 1864144), (16, 1398108), (24, 932072), (32, 699054), (48, 466036), (64, 349527), (96, 233018), (192, 116509), (263, 85056), (443, 50496), (526, 42528), (789, 28352), (886, 25248), (1052, 21264), (1329, 16832), (1578, 14176), (1772, 12624), (2104, 10632), (2658, 8416), (3156, 7088), (3544, 6312), (4208, 5316)]