66600216

素因数分解:

$2^3\times 3^2\times {\mathrm{941}}^1\times {\mathrm{983}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 180750960

約数和(自身を除く): 114150744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 941, 983, 1882, 1966, 2823, 2949, 3764, 3932, 5646, 5898, 7528, 7864, 8469, 8847, 11292, 11796, 16938, 17694, 22584, 23592, 33876, 35388, 67752, 70776, 925003, 1850006, 2775009, 3700012, 5550018, 7400024, 8325027, 11100036, 16650054, 22200072, 33300108, 66600216]

約数ペア:

[(1, 66600216), (2, 33300108), (3, 22200072), (4, 16650054), (6, 11100036), (8, 8325027), (9, 7400024), (12, 5550018), (18, 3700012), (24, 2775009), (36, 1850006), (72, 925003), (941, 70776), (983, 67752), (1882, 35388), (1966, 33876), (2823, 23592), (2949, 22584), (3764, 17694), (3932, 16938), (5646, 11796), (5898, 11292), (7528, 8847), (7864, 8469)]