80178592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{192737}}^1$

素因数の和:192760

約数の個数: 24

約数和(自身を含む): 169994916

約数和(自身を除く): 89816324

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 192737, 385474, 770948, 1541896, 2505581, 3083792, 5011162, 6167584, 10022324, 20044648, 40089296, 80178592]

約数ペア:

[(1, 80178592), (2, 40089296), (4, 20044648), (8, 10022324), (13, 6167584), (16, 5011162), (26, 3083792), (32, 2505581), (52, 1541896), (104, 770948), (208, 385474), (416, 192737)]