89819892

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{6689}}^1$

素因数の和:7072

約数の個数: 36

約数和(自身を含む): 227687460

約数和(自身を除く): 137867568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 4476, 6689, 6714, 13378, 13428, 20067, 26756, 40134, 60201, 80268, 120402, 240804, 2494997, 4989994, 7484991, 9979988, 14969982, 22454973, 29939964, 44909946, 89819892]

約数ペア:

[(1, 89819892), (2, 44909946), (3, 29939964), (4, 22454973), (6, 14969982), (9, 9979988), (12, 7484991), (18, 4989994), (36, 2494997), (373, 240804), (746, 120402), (1119, 80268), (1492, 60201), (2238, 40134), (3357, 26756), (4476, 20067), (6689, 13428), (6714, 13378)]