72649194

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5437}}^1$

素因数の和:5590

約数の個数: 32

約数和(自身を含む): 155048256

約数和(自身を除く): 82399062

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 4454, 5437, 6681, 10874, 13362, 16311, 32622, 92429, 184858, 277287, 554574, 712247, 1424494, 2136741, 4273482, 12108199, 24216398, 36324597, 72649194]

約数ペア:

[(1, 72649194), (2, 36324597), (3, 24216398), (6, 12108199), (17, 4273482), (34, 2136741), (51, 1424494), (102, 712247), (131, 554574), (262, 277287), (393, 184858), (786, 92429), (2227, 32622), (4454, 16311), (5437, 13362), (6681, 10874)]