3441376

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 7218288

約数和(自身を除く): 3776912

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 61, 82, 86, 122, 164, 172, 244, 328, 344, 488, 656, 688, 976, 1312, 1376, 1763, 1952, 2501, 2623, 3526, 5002, 5246, 7052, 10004, 10492, 14104, 20008, 20984, 28208, 40016, 41968, 56416, 80032, 83936, 107543, 215086, 430172, 860344, 1720688, 3441376]

約数ペア:

[(1, 3441376), (2, 1720688), (4, 860344), (8, 430172), (16, 215086), (32, 107543), (41, 83936), (43, 80032), (61, 56416), (82, 41968), (86, 40016), (122, 28208), (164, 20984), (172, 20008), (244, 14104), (328, 10492), (344, 10004), (488, 7052), (656, 5246), (688, 5002), (976, 3526), (1312, 2623), (1376, 2501), (1763, 1952)]