64719744

素因数分解:

$2^7\times 3^1\times {\mathrm{168541}}^1$

素因数の和:168558

約数の個数: 32

約数和(自身を含む): 171912840

約数和(自身を除く): 107193096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 168541, 337082, 505623, 674164, 1011246, 1348328, 2022492, 2696656, 4044984, 5393312, 8089968, 10786624, 16179936, 21573248, 32359872, 64719744]

約数ペア:

[(1, 64719744), (2, 32359872), (3, 21573248), (4, 16179936), (6, 10786624), (8, 8089968), (12, 5393312), (16, 4044984), (24, 2696656), (32, 2022492), (48, 1348328), (64, 1011246), (96, 674164), (128, 505623), (192, 337082), (384, 168541)]