72860992

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1139

約数の個数: 56

約数和(自身を含む): 153756360

約数和(自身を除く): 80895368

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 148, 232, 296, 464, 592, 928, 1061, 1073, 1184, 1856, 2122, 2146, 2368, 4244, 4292, 8488, 8584, 16976, 17168, 30769, 33952, 34336, 39257, 61538, 67904, 68672, 78514, 123076, 157028, 246152, 314056, 492304, 628112, 984608, 1138453, 1256224, 1969216, 2276906, 2512448, 4553812, 9107624, 18215248, 36430496, 72860992]

約数ペア:

[(1, 72860992), (2, 36430496), (4, 18215248), (8, 9107624), (16, 4553812), (29, 2512448), (32, 2276906), (37, 1969216), (58, 1256224), (64, 1138453), (74, 984608), (116, 628112), (148, 492304), (232, 314056), (296, 246152), (464, 157028), (592, 123076), (928, 78514), (1061, 68672), (1073, 67904), (1184, 61538), (1856, 39257), (2122, 34336), (2146, 33952), (2368, 30769), (4244, 17168), (4292, 16976), (8488, 8584)]