68186461

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 11647139

約数列:

[1, 7, 53, 239, 371, 769, 1673, 5383, 12667, 40757, 88669, 183791, 285299, 1286537, 9740923, 68186461]

約数ペア:

[(1, 68186461), (7, 9740923), (53, 1286537), (239, 285299), (371, 183791), (769, 88669), (1673, 40757), (5383, 12667)]