64472192

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{4621}}^1$

素因数の和:4744

約数の個数: 32

約数和(自身を含む): 129647100

約数和(自身を除く): 65174908

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 4621, 6976, 9242, 13952, 18484, 36968, 73936, 147872, 295744, 503689, 591488, 1007378, 2014756, 4029512, 8059024, 16118048, 32236096, 64472192]

約数ペア:

[(1, 64472192), (2, 32236096), (4, 16118048), (8, 8059024), (16, 4029512), (32, 2014756), (64, 1007378), (109, 591488), (128, 503689), (218, 295744), (436, 147872), (872, 73936), (1744, 36968), (3488, 18484), (4621, 13952), (6976, 9242)]