71167648

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{6719}}^1$

素因数の和:7060

約数の個数: 24

約数和(自身を含む): 140555520

約数和(自身を除く): 69387872

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2648, 5296, 6719, 10592, 13438, 26876, 53752, 107504, 215008, 2223989, 4447978, 8895956, 17791912, 35583824, 71167648]

約数ペア:

[(1, 71167648), (2, 35583824), (4, 17791912), (8, 8895956), (16, 4447978), (32, 2223989), (331, 215008), (662, 107504), (1324, 53752), (2648, 26876), (5296, 13438), (6719, 10592)]