64845204

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{125669}}^1$

素因数の和:125719

約数の個数: 24

約数和(自身を含む): 154825440

約数和(自身を除く): 89980236

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 125669, 251338, 377007, 502676, 754014, 1508028, 5403767, 10807534, 16211301, 21615068, 32422602, 64845204]

約数ペア:

[(1, 64845204), (2, 32422602), (3, 21615068), (4, 16211301), (6, 10807534), (12, 5403767), (43, 1508028), (86, 754014), (129, 502676), (172, 377007), (258, 251338), (516, 125669)]