68333104

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7723}}^1$

素因数の和:7817

約数の個数: 40

約数和(自身を含む): 153244160

約数和(自身を除く): 84911056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 7723, 8848, 15446, 30892, 54061, 61784, 108122, 123568, 216244, 432488, 610117, 864976, 1220234, 2440468, 4270819, 4880936, 8541638, 9761872, 17083276, 34166552, 68333104]

約数ペア:

[(1, 68333104), (2, 34166552), (4, 17083276), (7, 9761872), (8, 8541638), (14, 4880936), (16, 4270819), (28, 2440468), (56, 1220234), (79, 864976), (112, 610117), (158, 432488), (316, 216244), (553, 123568), (632, 108122), (1106, 61784), (1264, 54061), (2212, 30892), (4424, 15446), (7723, 8848)]