80458622484

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{28053913}}^1$

素因数の和:28054159

約数の個数: 24

約数和(自身を含む): 188522302080

約数和(自身を除く): 108063679596

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 28053913, 56107826, 84161739, 112215652, 168323478, 336646956, 6704885207, 13409770414, 20114655621, 26819540828, 40229311242, 80458622484]

約数ペア:

[(1, 80458622484), (2, 40229311242), (3, 26819540828), (4, 20114655621), (6, 13409770414), (12, 6704885207), (239, 336646956), (478, 168323478), (717, 112215652), (956, 84161739), (1434, 56107826), (2868, 28053913)]