42167488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:785

約数の個数: 56

約数和(自身を含む): 92445840

約数和(自身を除く): 50278352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 176, 178, 352, 356, 673, 704, 712, 979, 1346, 1424, 1958, 2692, 2848, 3916, 5384, 5696, 7403, 7832, 10768, 14806, 15664, 21536, 29612, 31328, 43072, 59224, 59897, 62656, 118448, 119794, 236896, 239588, 473792, 479176, 658867, 958352, 1317734, 1916704, 2635468, 3833408, 5270936, 10541872, 21083744, 42167488]

約数ペア:

[(1, 42167488), (2, 21083744), (4, 10541872), (8, 5270936), (11, 3833408), (16, 2635468), (22, 1916704), (32, 1317734), (44, 958352), (64, 658867), (88, 479176), (89, 473792), (176, 239588), (178, 236896), (352, 119794), (356, 118448), (673, 62656), (704, 59897), (712, 59224), (979, 43072), (1346, 31328), (1424, 29612), (1958, 21536), (2692, 15664), (2848, 14806), (3916, 10768), (5384, 7832), (5696, 7403)]