86337902

素因数分解:

$2^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 152371200

約数和(自身を除く): 66033298

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 343, 686, 889, 991, 1778, 1982, 6223, 6937, 12446, 13874, 43561, 48559, 87122, 97118, 125857, 251714, 339913, 679826, 880999, 1761998, 6166993, 12333986, 43168951, 86337902]

約数ペア:

[(1, 86337902), (2, 43168951), (7, 12333986), (14, 6166993), (49, 1761998), (98, 880999), (127, 679826), (254, 339913), (343, 251714), (686, 125857), (889, 97118), (991, 87122), (1778, 48559), (1982, 43561), (6223, 13874), (6937, 12446)]