75450236

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1321}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 134368080

約数和(自身を除く): 58917844

約数列:

[1, 2, 4, 109, 131, 218, 262, 436, 524, 1321, 2642, 5284, 14279, 28558, 57116, 143989, 173051, 287978, 346102, 575956, 692204, 18862559, 37725118, 75450236]

約数ペア:

[(1, 75450236), (2, 37725118), (4, 18862559), (109, 692204), (131, 575956), (218, 346102), (262, 287978), (436, 173051), (524, 143989), (1321, 57116), (2642, 28558), (5284, 14279)]