87911424

素因数分解:

$2^{10}\times 3^2\times {\mathrm{9539}}^1$

素因数の和:9565

約数の個数: 66

約数和(自身を含む): 253868940

約数和(自身を除く): 165957516

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, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 9539, 19078, 28617, 38156, 57234, 76312, 85851, 114468, 152624, 171702, 228936, 305248, 343404, 457872, 610496, 686808, 915744, 1220992, 1373616, 1831488, 2441984, 2747232, 3662976, 4883968, 5494464, 7325952, 9767936, 10988928, 14651904, 21977856, 29303808, 43955712, 87911424]

約数ペア:

[(1, 87911424), (2, 43955712), (3, 29303808), (4, 21977856), (6, 14651904), (8, 10988928), (9, 9767936), (12, 7325952), (16, 5494464), (18, 4883968), (24, 3662976), (32, 2747232), (36, 2441984), (48, 1831488), (64, 1373616), (72, 1220992), (96, 915744), (128, 686808), (144, 610496), (192, 457872), (256, 343404), (288, 305248), (384, 228936), (512, 171702), (576, 152624), (768, 114468), (1024, 85851), (1152, 76312), (1536, 57234), (2304, 38156), (3072, 28617), (4608, 19078), (9216, 9539)]