89478912

素因数分解:

$2^8\times 3^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 239589504

約数和(自身を除く): 150110592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 263, 384, 443, 526, 768, 789, 886, 1052, 1329, 1578, 1772, 2104, 2658, 3156, 3544, 4208, 5316, 6312, 7088, 8416, 10632, 12624, 14176, 16832, 21264, 25248, 28352, 33664, 42528, 50496, 56704, 67328, 85056, 100992, 113408, 116509, 170112, 201984, 233018, 340224, 349527, 466036, 699054, 932072, 1398108, 1864144, 2796216, 3728288, 5592432, 7456576, 11184864, 14913152, 22369728, 29826304, 44739456, 89478912]

約数ペア:

[(1, 89478912), (2, 44739456), (3, 29826304), (4, 22369728), (6, 14913152), (8, 11184864), (12, 7456576), (16, 5592432), (24, 3728288), (32, 2796216), (48, 1864144), (64, 1398108), (96, 932072), (128, 699054), (192, 466036), (256, 349527), (263, 340224), (384, 233018), (443, 201984), (526, 170112), (768, 116509), (789, 113408), (886, 100992), (1052, 85056), (1329, 67328), (1578, 56704), (1772, 50496), (2104, 42528), (2658, 33664), (3156, 28352), (3544, 25248), (4208, 21264), (5316, 16832), (6312, 14176), (7088, 12624), (8416, 10632)]