285372216

素因数分解:

$2^3\times 3^2\times {\mathrm{3963503}}^1$

素因数の和:3963515

約数の個数: 24

約数和(自身を含む): 772883280

約数和(自身を除く): 487511064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3963503, 7927006, 11890509, 15854012, 23781018, 31708024, 35671527, 47562036, 71343054, 95124072, 142686108, 285372216]

約数ペア:

[(1, 285372216), (2, 142686108), (3, 95124072), (4, 71343054), (6, 47562036), (8, 35671527), (9, 31708024), (12, 23781018), (18, 15854012), (24, 11890509), (36, 7927006), (72, 3963503)]