68775552

素因数分解:

$2^7\times 3^2\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 199536480

約数和(自身を除く): 130760928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 263, 288, 384, 454, 526, 576, 681, 789, 908, 1052, 1152, 1362, 1578, 1816, 2043, 2104, 2367, 2724, 3156, 3632, 4086, 4208, 4734, 5448, 6312, 7264, 8172, 8416, 9468, 10896, 12624, 14528, 16344, 16832, 18936, 21792, 25248, 29056, 32688, 33664, 37872, 43584, 50496, 59701, 65376, 75744, 87168, 100992, 119402, 130752, 151488, 179103, 238804, 261504, 302976, 358206, 477608, 537309, 716412, 955216, 1074618, 1432824, 1910432, 2149236, 2865648, 3820864, 4298472, 5731296, 7641728, 8596944, 11462592, 17193888, 22925184, 34387776, 68775552]

約数ペア:

[(1, 68775552), (2, 34387776), (3, 22925184), (4, 17193888), (6, 11462592), (8, 8596944), (9, 7641728), (12, 5731296), (16, 4298472), (18, 3820864), (24, 2865648), (32, 2149236), (36, 1910432), (48, 1432824), (64, 1074618), (72, 955216), (96, 716412), (128, 537309), (144, 477608), (192, 358206), (227, 302976), (263, 261504), (288, 238804), (384, 179103), (454, 151488), (526, 130752), (576, 119402), (681, 100992), (789, 87168), (908, 75744), (1052, 65376), (1152, 59701), (1362, 50496), (1578, 43584), (1816, 37872), (2043, 33664), (2104, 32688), (2367, 29056), (2724, 25248), (3156, 21792), (3632, 18936), (4086, 16832), (4208, 16344), (4734, 14528), (5448, 12624), (6312, 10896), (7264, 9468), (8172, 8416)]