20861198976

素因数分解:

$2^7\times 3^1\times {\mathrm{54326039}}^1$

素因数の和:54326056

約数の個数: 32

約数和(自身を含む): 55412560800

約数和(自身を除く): 34551361824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 54326039, 108652078, 162978117, 217304156, 325956234, 434608312, 651912468, 869216624, 1303824936, 1738433248, 2607649872, 3476866496, 5215299744, 6953732992, 10430599488, 20861198976]

約数ペア:

[(1, 20861198976), (2, 10430599488), (3, 6953732992), (4, 5215299744), (6, 3476866496), (8, 2607649872), (12, 1738433248), (16, 1303824936), (24, 869216624), (32, 651912468), (48, 434608312), (64, 325956234), (96, 217304156), (128, 162978117), (192, 108652078), (384, 54326039)]