71969312

素因数分解:

$2^5\times {\mathrm{449}}^1\times {\mathrm{5009}}^1$

素因数の和:5468

約数の個数: 24

約数和(自身を含む): 142033500

約数和(自身を除く): 70064188

約数列:

[1, 2, 4, 8, 16, 32, 449, 898, 1796, 3592, 5009, 7184, 10018, 14368, 20036, 40072, 80144, 160288, 2249041, 4498082, 8996164, 17992328, 35984656, 71969312]

約数ペア:

[(1, 71969312), (2, 35984656), (4, 17992328), (8, 8996164), (16, 4498082), (32, 2249041), (449, 160288), (898, 80144), (1796, 40072), (3592, 20036), (5009, 14368), (7184, 10018)]