8243712

素因数分解:

$2^9\times 3^2\times {\mathrm{1789}}^1$

素因数の和:1813

約数の個数: 60

約数和(自身を含む): 23805210

約数和(自身を除く): 15561498

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 1789, 2304, 3578, 4608, 5367, 7156, 10734, 14312, 16101, 21468, 28624, 32202, 42936, 57248, 64404, 85872, 114496, 128808, 171744, 228992, 257616, 343488, 457984, 515232, 686976, 915968, 1030464, 1373952, 2060928, 2747904, 4121856, 8243712]

約数ペア:

[(1, 8243712), (2, 4121856), (3, 2747904), (4, 2060928), (6, 1373952), (8, 1030464), (9, 915968), (12, 686976), (16, 515232), (18, 457984), (24, 343488), (32, 257616), (36, 228992), (48, 171744), (64, 128808), (72, 114496), (96, 85872), (128, 64404), (144, 57248), (192, 42936), (256, 32202), (288, 28624), (384, 21468), (512, 16101), (576, 14312), (768, 10734), (1152, 7156), (1536, 5367), (1789, 4608), (2304, 3578)]