68397056

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 168779520

約数和(自身を除く): 100382464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 367, 416, 448, 512, 728, 734, 832, 896, 1024, 1456, 1468, 1664, 1792, 2048, 2569, 2912, 2936, 3328, 3584, 4771, 5138, 5824, 5872, 6656, 7168, 9542, 10276, 11648, 11744, 13312, 14336, 19084, 20552, 23296, 23488, 26624, 33397, 38168, 41104, 46592, 46976, 66794, 76336, 82208, 93184, 93952, 133588, 152672, 164416, 186368, 187904, 267176, 305344, 328832, 375808, 534352, 610688, 657664, 751616, 1068704, 1221376, 1315328, 2137408, 2442752, 2630656, 4274816, 4885504, 5261312, 8549632, 9771008, 17099264, 34198528, 68397056]

約数ペア:

[(1, 68397056), (2, 34198528), (4, 17099264), (7, 9771008), (8, 8549632), (13, 5261312), (14, 4885504), (16, 4274816), (26, 2630656), (28, 2442752), (32, 2137408), (52, 1315328), (56, 1221376), (64, 1068704), (91, 751616), (104, 657664), (112, 610688), (128, 534352), (182, 375808), (208, 328832), (224, 305344), (256, 267176), (364, 187904), (367, 186368), (416, 164416), (448, 152672), (512, 133588), (728, 93952), (734, 93184), (832, 82208), (896, 76336), (1024, 66794), (1456, 46976), (1468, 46592), (1664, 41104), (1792, 38168), (2048, 33397), (2569, 26624), (2912, 23488), (2936, 23296), (3328, 20552), (3584, 19084), (4771, 14336), (5138, 13312), (5824, 11744), (5872, 11648), (6656, 10276), (7168, 9542)]