66204648

素因数分解:

$2^3\times 3^3\times {\mathrm{306503}}^1$

素因数の和:306518

約数の個数: 32

約数和(自身を含む): 183902400

約数和(自身を除く): 117697752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 306503, 613006, 919509, 1226012, 1839018, 2452024, 2758527, 3678036, 5517054, 7356072, 8275581, 11034108, 16551162, 22068216, 33102324, 66204648]

約数ペア:

[(1, 66204648), (2, 33102324), (3, 22068216), (4, 16551162), (6, 11034108), (8, 8275581), (9, 7356072), (12, 5517054), (18, 3678036), (24, 2758527), (27, 2452024), (36, 1839018), (54, 1226012), (72, 919509), (108, 613006), (216, 306503)]