76737628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{40559}}^1$

素因数の和:40617

約数の個数: 24

約数和(自身を含む): 149909760

約数和(自身を除く): 73172132

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 40559, 81118, 162236, 446149, 892298, 1744037, 1784596, 3488074, 6976148, 19184407, 38368814, 76737628]

約数ペア:

[(1, 76737628), (2, 38368814), (4, 19184407), (11, 6976148), (22, 3488074), (43, 1784596), (44, 1744037), (86, 892298), (172, 446149), (473, 162236), (946, 81118), (1892, 40559)]