47883328

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 56

約数和(自身を含む): 99280472

約数和(自身を除く): 51397144

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 73, 74, 146, 148, 277, 292, 296, 554, 584, 592, 1108, 1168, 1184, 2216, 2336, 2368, 2701, 4432, 4672, 5402, 8864, 10249, 10804, 17728, 20221, 20498, 21608, 40442, 40996, 43216, 80884, 81992, 86432, 161768, 163984, 172864, 323536, 327968, 647072, 655936, 748177, 1294144, 1496354, 2992708, 5985416, 11970832, 23941664, 47883328]

約数ペア:

[(1, 47883328), (2, 23941664), (4, 11970832), (8, 5985416), (16, 2992708), (32, 1496354), (37, 1294144), (64, 748177), (73, 655936), (74, 647072), (146, 327968), (148, 323536), (277, 172864), (292, 163984), (296, 161768), (554, 86432), (584, 81992), (592, 80884), (1108, 43216), (1168, 40996), (1184, 40442), (2216, 21608), (2336, 20498), (2368, 20221), (2701, 17728), (4432, 10804), (4672, 10249), (5402, 8864)]