80805964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38333}}^1$

素因数の和:38385

約数の個数: 24

約数和(自身を含む): 154562688

約数和(自身を除く): 73756724

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 38333, 76666, 153332, 651661, 1188323, 1303322, 2376646, 2606644, 4753292, 20201491, 40402982, 80805964]

約数ペア:

[(1, 80805964), (2, 40402982), (4, 20201491), (17, 4753292), (31, 2606644), (34, 2376646), (62, 1303322), (68, 1188323), (124, 651661), (527, 153332), (1054, 76666), (2108, 38333)]