18672168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{25097}}^1$

素因数の和:25137

約数の個数: 32

約数和(自身を含む): 48188160

約数和(自身を除く): 29515992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 25097, 50194, 75291, 100388, 150582, 200776, 301164, 602328, 778007, 1556014, 2334021, 3112028, 4668042, 6224056, 9336084, 18672168]

約数ペア:

[(1, 18672168), (2, 9336084), (3, 6224056), (4, 4668042), (6, 3112028), (8, 2334021), (12, 1556014), (24, 778007), (31, 602328), (62, 301164), (93, 200776), (124, 150582), (186, 100388), (248, 75291), (372, 50194), (744, 25097)]