28859232

素因数分解:

$2^5\times 3^1\times {\mathrm{521}}^1\times {\mathrm{577}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 76032432

約数和(自身を除く): 47173200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 521, 577, 1042, 1154, 1563, 1731, 2084, 2308, 3126, 3462, 4168, 4616, 6252, 6924, 8336, 9232, 12504, 13848, 16672, 18464, 25008, 27696, 50016, 55392, 300617, 601234, 901851, 1202468, 1803702, 2404936, 3607404, 4809872, 7214808, 9619744, 14429616, 28859232]

約数ペア:

[(1, 28859232), (2, 14429616), (3, 9619744), (4, 7214808), (6, 4809872), (8, 3607404), (12, 2404936), (16, 1803702), (24, 1202468), (32, 901851), (48, 601234), (96, 300617), (521, 55392), (577, 50016), (1042, 27696), (1154, 25008), (1563, 18464), (1731, 16672), (2084, 13848), (2308, 12504), (3126, 9232), (3462, 8336), (4168, 6924), (4616, 6252)]