45258678

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{18089}}^1$

素因数の和:18236

約数の個数: 24

約数和(自身を含む): 98771400

約数和(自身を除く): 53512722

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 18089, 36178, 54267, 108534, 162801, 325602, 2514371, 5028742, 7543113, 15086226, 22629339, 45258678]

約数ペア:

[(1, 45258678), (2, 22629339), (3, 15086226), (6, 7543113), (9, 5028742), (18, 2514371), (139, 325602), (278, 162801), (417, 108534), (834, 54267), (1251, 36178), (2502, 18089)]