75634916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 158269440

約数和(自身を除く): 82634524

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 217, 316, 434, 553, 868, 1103, 1106, 2206, 2212, 2449, 4412, 4898, 7721, 9796, 15442, 17143, 30884, 34193, 34286, 68386, 68572, 87137, 136772, 174274, 239351, 348548, 478702, 609959, 957404, 1219918, 2439836, 2701247, 5402494, 10804988, 18908729, 37817458, 75634916]

約数ペア:

[(1, 75634916), (2, 37817458), (4, 18908729), (7, 10804988), (14, 5402494), (28, 2701247), (31, 2439836), (62, 1219918), (79, 957404), (124, 609959), (158, 478702), (217, 348548), (316, 239351), (434, 174274), (553, 136772), (868, 87137), (1103, 68572), (1106, 68386), (2206, 34286), (2212, 34193), (2449, 30884), (4412, 17143), (4898, 15442), (7721, 9796)]