79855292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{16061}}^1$

素因数の和:16189

約数の個数: 24

約数和(自身を含む): 153809712

約数和(自身を除く): 73954420

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 16061, 32122, 64244, 176671, 353342, 706684, 1814893, 3629786, 7259572, 19963823, 39927646, 79855292]

約数ペア:

[(1, 79855292), (2, 39927646), (4, 19963823), (11, 7259572), (22, 3629786), (44, 1814893), (113, 706684), (226, 353342), (452, 176671), (1243, 64244), (2486, 32122), (4972, 16061)]