83705916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{142357}}^1$

素因数の和:142378

約数の個数: 36

約数和(自身を含む): 227203368

約数和(自身を除く): 143497452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 142357, 284714, 427071, 569428, 854142, 996499, 1708284, 1992998, 2989497, 3985996, 5978994, 6975493, 11957988, 13950986, 20926479, 27901972, 41852958, 83705916]

約数ペア:

[(1, 83705916), (2, 41852958), (3, 27901972), (4, 20926479), (6, 13950986), (7, 11957988), (12, 6975493), (14, 5978994), (21, 3985996), (28, 2989497), (42, 1992998), (49, 1708284), (84, 996499), (98, 854142), (147, 569428), (196, 427071), (294, 284714), (588, 142357)]