64302464

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{5179}}^1$

素因数の和:5290

約数の個数: 32

約数和(自身を含む): 129448200

約数和(自身を除く): 65145736

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 5179, 6208, 10358, 12416, 20716, 41432, 82864, 165728, 331456, 502363, 662912, 1004726, 2009452, 4018904, 8037808, 16075616, 32151232, 64302464]

約数ペア:

[(1, 64302464), (2, 32151232), (4, 16075616), (8, 8037808), (16, 4018904), (32, 2009452), (64, 1004726), (97, 662912), (128, 502363), (194, 331456), (388, 165728), (776, 82864), (1552, 41432), (3104, 20716), (5179, 12416), (6208, 10358)]