63987616

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25969}}^1$

素因数の和:25997

約数の個数: 48

約数和(自身を含む): 157066560

約数和(自身を除く): 93078944

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, 25969, 51938, 103876, 181783, 207752, 285659, 363566, 415504, 571318, 727132, 831008, 1142636, 1454264, 1999613, 2285272, 2908528, 3999226, 4570544, 5817056, 7998452, 9141088, 15996904, 31993808, 63987616]

約数ペア:

[(1, 63987616), (2, 31993808), (4, 15996904), (7, 9141088), (8, 7998452), (11, 5817056), (14, 4570544), (16, 3999226), (22, 2908528), (28, 2285272), (32, 1999613), (44, 1454264), (56, 1142636), (77, 831008), (88, 727132), (112, 571318), (154, 415504), (176, 363566), (224, 285659), (308, 207752), (352, 181783), (616, 103876), (1232, 51938), (2464, 25969)]