72117584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58537}}^1$

素因数の和:58563

約数の個数: 40

約数和(自身を含む): 174209088

約数和(自身を除く): 102091504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 58537, 117074, 234148, 409759, 468296, 643907, 819518, 936592, 1287814, 1639036, 2575628, 3278072, 4507349, 5151256, 6556144, 9014698, 10302512, 18029396, 36058792, 72117584]

約数ペア:

[(1, 72117584), (2, 36058792), (4, 18029396), (7, 10302512), (8, 9014698), (11, 6556144), (14, 5151256), (16, 4507349), (22, 3278072), (28, 2575628), (44, 1639036), (56, 1287814), (77, 936592), (88, 819518), (112, 643907), (154, 468296), (176, 409759), (308, 234148), (616, 117074), (1232, 58537)]