64933272

素因数分解:

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

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 181029600

約数和(自身を除く): 116096328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 521, 577, 1042, 1154, 1563, 1731, 2084, 2308, 3126, 3462, 4168, 4616, 4689, 5193, 6252, 6924, 9378, 10386, 12504, 13848, 14067, 15579, 18756, 20772, 28134, 31158, 37512, 41544, 56268, 62316, 112536, 124632, 300617, 601234, 901851, 1202468, 1803702, 2404936, 2705553, 3607404, 5411106, 7214808, 8116659, 10822212, 16233318, 21644424, 32466636, 64933272]

約数ペア:

[(1, 64933272), (2, 32466636), (3, 21644424), (4, 16233318), (6, 10822212), (8, 8116659), (9, 7214808), (12, 5411106), (18, 3607404), (24, 2705553), (27, 2404936), (36, 1803702), (54, 1202468), (72, 901851), (108, 601234), (216, 300617), (521, 124632), (577, 112536), (1042, 62316), (1154, 56268), (1563, 41544), (1731, 37512), (2084, 31158), (2308, 28134), (3126, 20772), (3462, 18756), (4168, 15579), (4616, 14067), (4689, 13848), (5193, 12504), (6252, 10386), (6924, 9378)]