80209024

素因数分解:

$2^7\times 7^1\times {\mathrm{89519}}^1$

素因数の和:89540

約数の個数: 32

約数和(自身を含む): 182620800

約数和(自身を除く): 102411776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 89519, 179038, 358076, 626633, 716152, 1253266, 1432304, 2506532, 2864608, 5013064, 5729216, 10026128, 11458432, 20052256, 40104512, 80209024]

約数ペア:

[(1, 80209024), (2, 40104512), (4, 20052256), (7, 11458432), (8, 10026128), (14, 5729216), (16, 5013064), (28, 2864608), (32, 2506532), (56, 1432304), (64, 1253266), (112, 716152), (128, 626633), (224, 358076), (448, 179038), (896, 89519)]