68473408

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:587

約数の個数: 56

約数和(自身を含む): 142646400

約数和(自身を除く): 74172992

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 79, 116, 158, 232, 316, 464, 467, 632, 928, 934, 1264, 1856, 1868, 2291, 2528, 3736, 4582, 5056, 7472, 9164, 13543, 14944, 18328, 27086, 29888, 36656, 36893, 54172, 73312, 73786, 108344, 146624, 147572, 216688, 295144, 433376, 590288, 866752, 1069897, 1180576, 2139794, 2361152, 4279588, 8559176, 17118352, 34236704, 68473408]

約数ペア:

[(1, 68473408), (2, 34236704), (4, 17118352), (8, 8559176), (16, 4279588), (29, 2361152), (32, 2139794), (58, 1180576), (64, 1069897), (79, 866752), (116, 590288), (158, 433376), (232, 295144), (316, 216688), (464, 147572), (467, 146624), (632, 108344), (928, 73786), (934, 73312), (1264, 54172), (1856, 36893), (1868, 36656), (2291, 29888), (2528, 27086), (3736, 18328), (4582, 14944), (5056, 13543), (7472, 9164)]