26865741648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{240319}}^1$

素因数の和:240484

約数の個数: 80

約数和(自身を含む): 74022405120

約数和(自身を除く): 47156663472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 137, 204, 272, 274, 408, 411, 548, 816, 822, 1096, 1644, 2192, 2329, 3288, 4658, 6576, 6987, 9316, 13974, 18632, 27948, 37264, 55896, 111792, 240319, 480638, 720957, 961276, 1441914, 1922552, 2883828, 3845104, 4085423, 5767656, 8170846, 11535312, 12256269, 16341692, 24512538, 32683384, 32923703, 49025076, 65366768, 65847406, 98050152, 98771109, 131694812, 196100304, 197542218, 263389624, 395084436, 526779248, 559702951, 790168872, 1119405902, 1580337744, 1679108853, 2238811804, 3358217706, 4477623608, 6716435412, 8955247216, 13432870824, 26865741648]

約数ペア:

[(1, 26865741648), (2, 13432870824), (3, 8955247216), (4, 6716435412), (6, 4477623608), (8, 3358217706), (12, 2238811804), (16, 1679108853), (17, 1580337744), (24, 1119405902), (34, 790168872), (48, 559702951), (51, 526779248), (68, 395084436), (102, 263389624), (136, 197542218), (137, 196100304), (204, 131694812), (272, 98771109), (274, 98050152), (408, 65847406), (411, 65366768), (548, 49025076), (816, 32923703), (822, 32683384), (1096, 24512538), (1644, 16341692), (2192, 12256269), (2329, 11535312), (3288, 8170846), (4658, 5767656), (6576, 4085423), (6987, 3845104), (9316, 2883828), (13974, 1922552), (18632, 1441914), (27948, 961276), (37264, 720957), (55896, 480638), (111792, 240319)]