69531616

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28219}}^1$

素因数の和:28247

約数の個数: 48

約数和(自身を含む): 170674560

約数和(自身を除く): 101142944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 28219, 56438, 112876, 197533, 225752, 310409, 395066, 451504, 620818, 790132, 903008, 1241636, 1580264, 2172863, 2483272, 3160528, 4345726, 4966544, 6321056, 8691452, 9933088, 17382904, 34765808, 69531616]

約数ペア:

[(1, 69531616), (2, 34765808), (4, 17382904), (7, 9933088), (8, 8691452), (11, 6321056), (14, 4966544), (16, 4345726), (22, 3160528), (28, 2483272), (32, 2172863), (44, 1580264), (56, 1241636), (77, 903008), (88, 790132), (112, 620818), (154, 451504), (176, 395066), (224, 310409), (308, 225752), (352, 197533), (616, 112876), (1232, 56438), (2464, 28219)]