49949136

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 150302880

約数和(自身を除く): 100353744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 432, 443, 464, 486, 522, 648, 696, 783, 886, 972, 1044, 1296, 1329, 1392, 1566, 1772, 1944, 2088, 2349, 2658, 3132, 3544, 3888, 3987, 4176, 4698, 5316, 6264, 7047, 7088, 7974, 9396, 10632, 11961, 12528, 12847, 14094, 15948, 18792, 21264, 23922, 25694, 28188, 31896, 35883, 37584, 38541, 47844, 51388, 56376, 63792, 71766, 77082, 95688, 102776, 107649, 112752, 115623, 143532, 154164, 191376, 205552, 215298, 231246, 287064, 308328, 346869, 430596, 462492, 574128, 616656, 693738, 861192, 924984, 1040607, 1387476, 1722384, 1849968, 2081214, 2774952, 3121821, 4162428, 5549904, 6243642, 8324856, 12487284, 16649712, 24974568, 49949136]

約数ペア:

[(1, 49949136), (2, 24974568), (3, 16649712), (4, 12487284), (6, 8324856), (8, 6243642), (9, 5549904), (12, 4162428), (16, 3121821), (18, 2774952), (24, 2081214), (27, 1849968), (29, 1722384), (36, 1387476), (48, 1040607), (54, 924984), (58, 861192), (72, 693738), (81, 616656), (87, 574128), (108, 462492), (116, 430596), (144, 346869), (162, 308328), (174, 287064), (216, 231246), (232, 215298), (243, 205552), (261, 191376), (324, 154164), (348, 143532), (432, 115623), (443, 112752), (464, 107649), (486, 102776), (522, 95688), (648, 77082), (696, 71766), (783, 63792), (886, 56376), (972, 51388), (1044, 47844), (1296, 38541), (1329, 37584), (1392, 35883), (1566, 31896), (1772, 28188), (1944, 25694), (2088, 23922), (2349, 21264), (2658, 18792), (3132, 15948), (3544, 14094), (3888, 12847), (3987, 12528), (4176, 11961), (4698, 10632), (5316, 9396), (6264, 7974), (7047, 7088)]