47405568

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{4409}}^1$

素因数の和:4437

約数の個数: 80

約数和(自身を含む): 144365760

約数和(自身を除く): 96960192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 4409, 5376, 8818, 10752, 13227, 17636, 26454, 30863, 35272, 52908, 61726, 70544, 92589, 105816, 123452, 141088, 185178, 211632, 246904, 282176, 370356, 423264, 493808, 564352, 740712, 846528, 987616, 1128704, 1481424, 1693056, 1975232, 2257408, 2962848, 3386112, 3950464, 5925696, 6772224, 7900928, 11851392, 15801856, 23702784, 47405568]

約数ペア:

[(1, 47405568), (2, 23702784), (3, 15801856), (4, 11851392), (6, 7900928), (7, 6772224), (8, 5925696), (12, 3950464), (14, 3386112), (16, 2962848), (21, 2257408), (24, 1975232), (28, 1693056), (32, 1481424), (42, 1128704), (48, 987616), (56, 846528), (64, 740712), (84, 564352), (96, 493808), (112, 423264), (128, 370356), (168, 282176), (192, 246904), (224, 211632), (256, 185178), (336, 141088), (384, 123452), (448, 105816), (512, 92589), (672, 70544), (768, 61726), (896, 52908), (1344, 35272), (1536, 30863), (1792, 26454), (2688, 17636), (3584, 13227), (4409, 10752), (5376, 8818)]