66671296

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{45293}}^1$

素因数の和:45328

約数の個数: 28

約数和(自身を含む): 138056112

約数和(自身を除く): 71384816

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 45293, 90586, 181172, 362344, 724688, 1041739, 1449376, 2083478, 2898752, 4166956, 8333912, 16667824, 33335648, 66671296]

約数ペア:

[(1, 66671296), (2, 33335648), (4, 16667824), (8, 8333912), (16, 4166956), (23, 2898752), (32, 2083478), (46, 1449376), (64, 1041739), (92, 724688), (184, 362344), (368, 181172), (736, 90586), (1472, 45293)]