42156216

素因数分解:

$2^3\times 3^2\times {\mathrm{585503}}^1$

素因数の和:585515

約数の個数: 24

約数和(自身を含む): 114173280

約数和(自身を除く): 72017064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 585503, 1171006, 1756509, 2342012, 3513018, 4684024, 5269527, 7026036, 10539054, 14052072, 21078108, 42156216]

約数ペア:

[(1, 42156216), (2, 21078108), (3, 14052072), (4, 10539054), (6, 7026036), (8, 5269527), (9, 4684024), (12, 3513018), (18, 2342012), (24, 1756509), (36, 1171006), (72, 585503)]