80828692

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{36541}}^1$

素因数の和:36631

約数の個数: 24

約数和(自身を含む): 163708160

約数和(自身を除く): 82879468

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 36541, 73082, 146164, 255787, 511574, 1023148, 2886739, 5773478, 11546956, 20207173, 40414346, 80828692]

約数ペア:

[(1, 80828692), (2, 40414346), (4, 20207173), (7, 11546956), (14, 5773478), (28, 2886739), (79, 1023148), (158, 511574), (316, 255787), (553, 146164), (1106, 73082), (2212, 36541)]