31960193584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1156637}}^1$

素因数の和:1156813

約数の個数: 40

約数和(自身を含む): 67982555088

約数和(自身を除く): 36022361504

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3454, 6908, 13816, 27632, 1156637, 2313274, 4626548, 9253096, 12723007, 18506192, 25446014, 50892028, 101784056, 181592009, 203568112, 363184018, 726368036, 1452736072, 1997512099, 2905472144, 3995024198, 7990048396, 15980096792, 31960193584]

約数ペア:

[(1, 31960193584), (2, 15980096792), (4, 7990048396), (8, 3995024198), (11, 2905472144), (16, 1997512099), (22, 1452736072), (44, 726368036), (88, 363184018), (157, 203568112), (176, 181592009), (314, 101784056), (628, 50892028), (1256, 25446014), (1727, 18506192), (2512, 12723007), (3454, 9253096), (6908, 4626548), (13816, 2313274), (27632, 1156637)]