42253616

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{1571}}^1$

素因数の和:1661

約数の個数: 30

約数和(自身を含む): 83965236

約数和(自身を除く): 41711620

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1571, 1681, 3142, 3362, 6284, 6724, 12568, 13448, 25136, 26896, 64411, 128822, 257644, 515288, 1030576, 2640851, 5281702, 10563404, 21126808, 42253616]

約数ペア:

[(1, 42253616), (2, 21126808), (4, 10563404), (8, 5281702), (16, 2640851), (41, 1030576), (82, 515288), (164, 257644), (328, 128822), (656, 64411), (1571, 26896), (1681, 25136), (3142, 13448), (3362, 12568), (6284, 6724)]