66376832

素因数分解:

$2^7\times {\mathrm{641}}^1\times {\mathrm{809}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 132605100

約数和(自身を除く): 66228268

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 641, 809, 1282, 1618, 2564, 3236, 5128, 6472, 10256, 12944, 20512, 25888, 41024, 51776, 82048, 103552, 518569, 1037138, 2074276, 4148552, 8297104, 16594208, 33188416, 66376832]

約数ペア:

[(1, 66376832), (2, 33188416), (4, 16594208), (8, 8297104), (16, 4148552), (32, 2074276), (64, 1037138), (128, 518569), (641, 103552), (809, 82048), (1282, 51776), (1618, 41024), (2564, 25888), (3236, 20512), (5128, 12944), (6472, 10256)]