78850734

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2333}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 162670464

約数和(自身を除く): 83819730

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 786, 2333, 4666, 5633, 6999, 11266, 13998, 16899, 33798, 100319, 200638, 300957, 305623, 601914, 611246, 916869, 1833738, 13141789, 26283578, 39425367, 78850734]

約数ペア:

[(1, 78850734), (2, 39425367), (3, 26283578), (6, 13141789), (43, 1833738), (86, 916869), (129, 611246), (131, 601914), (258, 305623), (262, 300957), (393, 200638), (786, 100319), (2333, 33798), (4666, 16899), (5633, 13998), (6999, 11266)]