75407394

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1609}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 154405440

約数和(自身を除く): 78998046

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 438, 642, 1609, 3218, 4827, 7811, 9654, 15622, 23433, 46866, 117457, 172163, 234914, 344326, 352371, 516489, 704742, 1032978, 12567899, 25135798, 37703697, 75407394]

約数ペア:

[(1, 75407394), (2, 37703697), (3, 25135798), (6, 12567899), (73, 1032978), (107, 704742), (146, 516489), (214, 352371), (219, 344326), (321, 234914), (438, 172163), (642, 117457), (1609, 46866), (3218, 23433), (4827, 15622), (7811, 9654)]