64568512

素因数分解:

$2^6\times {\mathrm{367}}^1\times {\mathrm{2749}}^1$

素因数の和:3128

約数の個数: 28

約数和(自身を含む): 128524000

約数和(自身を除く): 63955488

約数列:

[1, 2, 4, 8, 16, 32, 64, 367, 734, 1468, 2749, 2936, 5498, 5872, 10996, 11744, 21992, 23488, 43984, 87968, 175936, 1008883, 2017766, 4035532, 8071064, 16142128, 32284256, 64568512]

約数ペア:

[(1, 64568512), (2, 32284256), (4, 16142128), (8, 8071064), (16, 4035532), (32, 2017766), (64, 1008883), (367, 175936), (734, 87968), (1468, 43984), (2749, 23488), (2936, 21992), (5498, 11744), (5872, 10996)]