31230936

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 94348800

約数和(自身を除く): 63117864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 132, 141, 188, 198, 264, 282, 376, 396, 423, 517, 564, 792, 839, 846, 1034, 1128, 1551, 1678, 1692, 2068, 2517, 3102, 3356, 3384, 4136, 4653, 5034, 6204, 6712, 7551, 9229, 9306, 10068, 12408, 15102, 18458, 18612, 20136, 27687, 30204, 36916, 37224, 39433, 55374, 60408, 73832, 78866, 83061, 110748, 118299, 157732, 166122, 221496, 236598, 315464, 332244, 354897, 433763, 473196, 664488, 709794, 867526, 946392, 1301289, 1419588, 1735052, 2602578, 2839176, 3470104, 3903867, 5205156, 7807734, 10410312, 15615468, 31230936]

約数ペア:

[(1, 31230936), (2, 15615468), (3, 10410312), (4, 7807734), (6, 5205156), (8, 3903867), (9, 3470104), (11, 2839176), (12, 2602578), (18, 1735052), (22, 1419588), (24, 1301289), (33, 946392), (36, 867526), (44, 709794), (47, 664488), (66, 473196), (72, 433763), (88, 354897), (94, 332244), (99, 315464), (132, 236598), (141, 221496), (188, 166122), (198, 157732), (264, 118299), (282, 110748), (376, 83061), (396, 78866), (423, 73832), (517, 60408), (564, 55374), (792, 39433), (839, 37224), (846, 36916), (1034, 30204), (1128, 27687), (1551, 20136), (1678, 18612), (1692, 18458), (2068, 15102), (2517, 12408), (3102, 10068), (3356, 9306), (3384, 9229), (4136, 7551), (4653, 6712), (5034, 6204)]