61275328

素因数分解:

$2^6\times {\mathrm{643}}^1\times {\mathrm{1489}}^1$

素因数の和:2144

約数の個数: 28

約数和(自身を含む): 121864120

約数和(自身を除く): 60588792

約数列:

[1, 2, 4, 8, 16, 32, 64, 643, 1286, 1489, 2572, 2978, 5144, 5956, 10288, 11912, 20576, 23824, 41152, 47648, 95296, 957427, 1914854, 3829708, 7659416, 15318832, 30637664, 61275328]

約数ペア:

[(1, 61275328), (2, 30637664), (4, 15318832), (8, 7659416), (16, 3829708), (32, 1914854), (64, 957427), (643, 95296), (1286, 47648), (1489, 41152), (2572, 23824), (2978, 20576), (5144, 11912), (5956, 10288)]