40098048

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 107923200

約数和(自身を除く): 67825152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 479, 654, 768, 872, 958, 1308, 1437, 1744, 1916, 2616, 2874, 3488, 3832, 5232, 5748, 6976, 7664, 10464, 11496, 13952, 15328, 20928, 22992, 27904, 30656, 41856, 45984, 52211, 61312, 83712, 91968, 104422, 122624, 156633, 183936, 208844, 313266, 367872, 417688, 626532, 835376, 1253064, 1670752, 2506128, 3341504, 5012256, 6683008, 10024512, 13366016, 20049024, 40098048]

約数ペア:

[(1, 40098048), (2, 20049024), (3, 13366016), (4, 10024512), (6, 6683008), (8, 5012256), (12, 3341504), (16, 2506128), (24, 1670752), (32, 1253064), (48, 835376), (64, 626532), (96, 417688), (109, 367872), (128, 313266), (192, 208844), (218, 183936), (256, 156633), (327, 122624), (384, 104422), (436, 91968), (479, 83712), (654, 61312), (768, 52211), (872, 45984), (958, 41856), (1308, 30656), (1437, 27904), (1744, 22992), (1916, 20928), (2616, 15328), (2874, 13952), (3488, 11496), (3832, 10464), (5232, 7664), (5748, 6976)]