15724656

素因数分解:

$2^4\times 3^2\times {\mathrm{109199}}^1$

素因数の和:109213

約数の個数: 30

約数和(自身を含む): 44007600

約数和(自身を除く): 28282944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 109199, 218398, 327597, 436796, 655194, 873592, 982791, 1310388, 1747184, 1965582, 2620776, 3931164, 5241552, 7862328, 15724656]

約数ペア:

[(1, 15724656), (2, 7862328), (3, 5241552), (4, 3931164), (6, 2620776), (8, 1965582), (9, 1747184), (12, 1310388), (16, 982791), (18, 873592), (24, 655194), (36, 436796), (48, 327597), (72, 218398), (144, 109199)]