64443776

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{6373}}^1$

素因数の和:6466

約数の個数: 32

約数和(自身を含む): 130029600

約数和(自身を除く): 65585824

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 6373, 10112, 12746, 25492, 50984, 101968, 203936, 407872, 503467, 815744, 1006934, 2013868, 4027736, 8055472, 16110944, 32221888, 64443776]

約数ペア:

[(1, 64443776), (2, 32221888), (4, 16110944), (8, 8055472), (16, 4027736), (32, 2013868), (64, 1006934), (79, 815744), (128, 503467), (158, 407872), (316, 203936), (632, 101968), (1264, 50984), (2528, 25492), (5056, 12746), (6373, 10112)]