31449696

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3947}}^1$

素因数の和:4043

約数の個数: 48

約数和(自身を含む): 83571264

約数和(自身を除く): 52121568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3947, 3984, 7894, 7968, 11841, 15788, 23682, 31576, 47364, 63152, 94728, 126304, 189456, 327601, 378912, 655202, 982803, 1310404, 1965606, 2620808, 3931212, 5241616, 7862424, 10483232, 15724848, 31449696]

約数ペア:

[(1, 31449696), (2, 15724848), (3, 10483232), (4, 7862424), (6, 5241616), (8, 3931212), (12, 2620808), (16, 1965606), (24, 1310404), (32, 982803), (48, 655202), (83, 378912), (96, 327601), (166, 189456), (249, 126304), (332, 94728), (498, 63152), (664, 47364), (996, 31576), (1328, 23682), (1992, 15788), (2656, 11841), (3947, 7968), (3984, 7894)]