68874302

素因数分解:

$2^1\times 7^2\times {\mathrm{643}}^1\times {\mathrm{1093}}^1$

素因数の和:1752

約数の個数: 24

約数和(自身を含む): 120475656

約数和(自身を除く): 51601354

約数列:

[1, 2, 7, 14, 49, 98, 643, 1093, 1286, 2186, 4501, 7651, 9002, 15302, 31507, 53557, 63014, 107114, 702799, 1405598, 4919593, 9839186, 34437151, 68874302]

約数ペア:

[(1, 68874302), (2, 34437151), (7, 9839186), (14, 4919593), (49, 1405598), (98, 702799), (643, 107114), (1093, 63014), (1286, 53557), (2186, 31507), (4501, 15302), (7651, 9002)]