68935824

素因数分解:

$2^4\times 3^2\times {\mathrm{487}}^1\times {\mathrm{983}}^1$

素因数の和:1484

約数の個数: 60

約数和(自身を含む): 193517376

約数和(自身を除く): 124581552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 487, 974, 983, 1461, 1948, 1966, 2922, 2949, 3896, 3932, 4383, 5844, 5898, 7792, 7864, 8766, 8847, 11688, 11796, 15728, 17532, 17694, 23376, 23592, 35064, 35388, 47184, 70128, 70776, 141552, 478721, 957442, 1436163, 1914884, 2872326, 3829768, 4308489, 5744652, 7659536, 8616978, 11489304, 17233956, 22978608, 34467912, 68935824]

約数ペア:

[(1, 68935824), (2, 34467912), (3, 22978608), (4, 17233956), (6, 11489304), (8, 8616978), (9, 7659536), (12, 5744652), (16, 4308489), (18, 3829768), (24, 2872326), (36, 1914884), (48, 1436163), (72, 957442), (144, 478721), (487, 141552), (974, 70776), (983, 70128), (1461, 47184), (1948, 35388), (1966, 35064), (2922, 23592), (2949, 23376), (3896, 17694), (3932, 17532), (4383, 15728), (5844, 11796), (5898, 11688), (7792, 8847), (7864, 8766)]