30629312

素因数分解:

$2^6\times 7^2\times {\mathrm{9767}}^1$

素因数の和:9793

約数の個数: 42

約数和(自身を含む): 70710552

約数和(自身を除く): 40081240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 9767, 19534, 39068, 68369, 78136, 136738, 156272, 273476, 312544, 478583, 546952, 625088, 957166, 1093904, 1914332, 2187808, 3828664, 4375616, 7657328, 15314656, 30629312]

約数ペア:

[(1, 30629312), (2, 15314656), (4, 7657328), (7, 4375616), (8, 3828664), (14, 2187808), (16, 1914332), (28, 1093904), (32, 957166), (49, 625088), (56, 546952), (64, 478583), (98, 312544), (112, 273476), (196, 156272), (224, 136738), (392, 78136), (448, 68369), (784, 39068), (1568, 19534), (3136, 9767)]