64797776

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{8747}}^1$

素因数の和:9218

約数の個数: 20

約数和(自身を含む): 125831232

約数和(自身を除く): 61033456

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 8747, 17494, 34988, 69976, 139952, 4049861, 8099722, 16199444, 32398888, 64797776]

約数ペア:

[(1, 64797776), (2, 32398888), (4, 16199444), (8, 8099722), (16, 4049861), (463, 139952), (926, 69976), (1852, 34988), (3704, 17494), (7408, 8747)]