40679424

素因数分解:

$2^{11}\times 3^2\times {\mathrm{2207}}^1$

素因数の和:2235

約数の個数: 72

約数和(自身を含む): 117542880

約数和(自身を除く): 76863456

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, 2048, 2207, 2304, 3072, 4414, 4608, 6144, 6621, 8828, 9216, 13242, 17656, 18432, 19863, 26484, 35312, 39726, 52968, 70624, 79452, 105936, 141248, 158904, 211872, 282496, 317808, 423744, 564992, 635616, 847488, 1129984, 1271232, 1694976, 2259968, 2542464, 3389952, 4519936, 5084928, 6779904, 10169856, 13559808, 20339712, 40679424]

約数ペア:

[(1, 40679424), (2, 20339712), (3, 13559808), (4, 10169856), (6, 6779904), (8, 5084928), (9, 4519936), (12, 3389952), (16, 2542464), (18, 2259968), (24, 1694976), (32, 1271232), (36, 1129984), (48, 847488), (64, 635616), (72, 564992), (96, 423744), (128, 317808), (144, 282496), (192, 211872), (256, 158904), (288, 141248), (384, 105936), (512, 79452), (576, 70624), (768, 52968), (1024, 39726), (1152, 35312), (1536, 26484), (2048, 19863), (2207, 18432), (2304, 17656), (3072, 13242), (4414, 9216), (4608, 8828), (6144, 6621)]