7282392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 20774880

約数和(自身を除く): 13492488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1373, 1768, 2652, 2746, 4119, 5304, 5492, 8238, 10984, 16476, 17849, 23341, 32952, 35698, 46682, 53547, 70023, 71396, 93364, 107094, 140046, 142792, 186728, 214188, 280092, 303433, 428376, 560184, 606866, 910299, 1213732, 1820598, 2427464, 3641196, 7282392]

約数ペア:

[(1, 7282392), (2, 3641196), (3, 2427464), (4, 1820598), (6, 1213732), (8, 910299), (12, 606866), (13, 560184), (17, 428376), (24, 303433), (26, 280092), (34, 214188), (39, 186728), (51, 142792), (52, 140046), (68, 107094), (78, 93364), (102, 71396), (104, 70023), (136, 53547), (156, 46682), (204, 35698), (221, 32952), (312, 23341), (408, 17849), (442, 16476), (663, 10984), (884, 8238), (1326, 5492), (1373, 5304), (1768, 4119), (2652, 2746)]