27349376

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{4969}}^1$

素因数の和:5026

約数の個数: 32

約数和(自身を含む): 55763400

約数和(自身を除く): 28414024

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 4969, 5504, 9938, 19876, 39752, 79504, 159008, 213667, 318016, 427334, 636032, 854668, 1709336, 3418672, 6837344, 13674688, 27349376]

約数ペア:

[(1, 27349376), (2, 13674688), (4, 6837344), (8, 3418672), (16, 1709336), (32, 854668), (43, 636032), (64, 427334), (86, 318016), (128, 213667), (172, 159008), (344, 79504), (688, 39752), (1376, 19876), (2752, 9938), (4969, 5504)]