12743424

素因数分解:

$2^8\times 3^2\times {\mathrm{5531}}^1$

素因数の和:5553

約数の個数: 54

約数和(自身を含む): 36749076

約数和(自身を除く): 24005652

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, 576, 768, 1152, 2304, 5531, 11062, 16593, 22124, 33186, 44248, 49779, 66372, 88496, 99558, 132744, 176992, 199116, 265488, 353984, 398232, 530976, 707968, 796464, 1061952, 1415936, 1592928, 2123904, 3185856, 4247808, 6371712, 12743424]

約数ペア:

[(1, 12743424), (2, 6371712), (3, 4247808), (4, 3185856), (6, 2123904), (8, 1592928), (9, 1415936), (12, 1061952), (16, 796464), (18, 707968), (24, 530976), (32, 398232), (36, 353984), (48, 265488), (64, 199116), (72, 176992), (96, 132744), (128, 99558), (144, 88496), (192, 66372), (256, 49779), (288, 44248), (384, 33186), (576, 22124), (768, 16593), (1152, 11062), (2304, 5531)]