40275816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239737}}^1$

素因数の和:239753

約数の個数: 32

約数和(自身を含む): 115074240

約数和(自身を除く): 74798424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239737, 479474, 719211, 958948, 1438422, 1678159, 1917896, 2876844, 3356318, 5034477, 5753688, 6712636, 10068954, 13425272, 20137908, 40275816]

約数ペア:

[(1, 40275816), (2, 20137908), (3, 13425272), (4, 10068954), (6, 6712636), (7, 5753688), (8, 5034477), (12, 3356318), (14, 2876844), (21, 1917896), (24, 1678159), (28, 1438422), (42, 958948), (56, 719211), (84, 479474), (168, 239737)]