64123392

素因数分解:

$2^9\times 3^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:513

約数の個数: 80

約数和(自身を含む): 172846080

約数和(自身を除く): 108722688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 383, 384, 436, 512, 654, 766, 768, 872, 1149, 1308, 1532, 1536, 1744, 2298, 2616, 3064, 3488, 4596, 5232, 6128, 6976, 9192, 10464, 12256, 13952, 18384, 20928, 24512, 27904, 36768, 41747, 41856, 49024, 55808, 73536, 83494, 83712, 98048, 125241, 147072, 166988, 167424, 196096, 250482, 294144, 333976, 500964, 588288, 667952, 1001928, 1335904, 2003856, 2671808, 4007712, 5343616, 8015424, 10687232, 16030848, 21374464, 32061696, 64123392]

約数ペア:

[(1, 64123392), (2, 32061696), (3, 21374464), (4, 16030848), (6, 10687232), (8, 8015424), (12, 5343616), (16, 4007712), (24, 2671808), (32, 2003856), (48, 1335904), (64, 1001928), (96, 667952), (109, 588288), (128, 500964), (192, 333976), (218, 294144), (256, 250482), (327, 196096), (383, 167424), (384, 166988), (436, 147072), (512, 125241), (654, 98048), (766, 83712), (768, 83494), (872, 73536), (1149, 55808), (1308, 49024), (1532, 41856), (1536, 41747), (1744, 36768), (2298, 27904), (2616, 24512), (3064, 20928), (3488, 18384), (4596, 13952), (5232, 12256), (6128, 10464), (6976, 9192)]