68754532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223229}}^1$

素因数の和:223251

約数の個数: 24

約数和(自身を含む): 150010560

約数和(自身を除く): 81256028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 223229, 446458, 892916, 1562603, 2455519, 3125206, 4911038, 6250412, 9822076, 17188633, 34377266, 68754532]

約数ペア:

[(1, 68754532), (2, 34377266), (4, 17188633), (7, 9822076), (11, 6250412), (14, 4911038), (22, 3125206), (28, 2455519), (44, 1562603), (77, 892916), (154, 446458), (308, 223229)]