31047792

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28123}}^1$

素因数の和:28157

約数の個数: 40

約数和(自身を含む): 83697024

約数和(自身を除く): 52649232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 28123, 56246, 84369, 112492, 168738, 224984, 337476, 449968, 646829, 674952, 1293658, 1349904, 1940487, 2587316, 3880974, 5174632, 7761948, 10349264, 15523896, 31047792]

約数ペア:

[(1, 31047792), (2, 15523896), (3, 10349264), (4, 7761948), (6, 5174632), (8, 3880974), (12, 2587316), (16, 1940487), (23, 1349904), (24, 1293658), (46, 674952), (48, 646829), (69, 449968), (92, 337476), (138, 224984), (184, 168738), (276, 112492), (368, 84369), (552, 56246), (1104, 28123)]