26310896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 80

約数和(自身を含む): 57853440

約数和(自身を除く): 31542544

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 53, 71, 76, 92, 106, 142, 152, 184, 212, 284, 304, 368, 424, 437, 568, 848, 874, 1007, 1136, 1219, 1349, 1633, 1748, 2014, 2438, 2698, 3266, 3496, 3763, 4028, 4876, 5396, 6532, 6992, 7526, 8056, 9752, 10792, 13064, 15052, 16112, 19504, 21584, 23161, 26128, 30104, 31027, 46322, 60208, 62054, 71497, 86549, 92644, 124108, 142994, 173098, 185288, 248216, 285988, 346196, 370576, 496432, 571976, 692392, 1143952, 1384784, 1644431, 3288862, 6577724, 13155448, 26310896]

約数ペア:

[(1, 26310896), (2, 13155448), (4, 6577724), (8, 3288862), (16, 1644431), (19, 1384784), (23, 1143952), (38, 692392), (46, 571976), (53, 496432), (71, 370576), (76, 346196), (92, 285988), (106, 248216), (142, 185288), (152, 173098), (184, 142994), (212, 124108), (284, 92644), (304, 86549), (368, 71497), (424, 62054), (437, 60208), (568, 46322), (848, 31027), (874, 30104), (1007, 26128), (1136, 23161), (1219, 21584), (1349, 19504), (1633, 16112), (1748, 15052), (2014, 13064), (2438, 10792), (2698, 9752), (3266, 8056), (3496, 7526), (3763, 6992), (4028, 6532), (4876, 5396)]