71301312

素因数分解:

$2^6\times 3^2\times {\mathrm{123787}}^1$

素因数の和:123805

約数の個数: 42

約数和(自身を含む): 204373988

約数和(自身を除く): 133072676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 123787, 247574, 371361, 495148, 742722, 990296, 1114083, 1485444, 1980592, 2228166, 2970888, 3961184, 4456332, 5941776, 7922368, 8912664, 11883552, 17825328, 23767104, 35650656, 71301312]

約数ペア:

[(1, 71301312), (2, 35650656), (3, 23767104), (4, 17825328), (6, 11883552), (8, 8912664), (9, 7922368), (12, 5941776), (16, 4456332), (18, 3961184), (24, 2970888), (32, 2228166), (36, 1980592), (48, 1485444), (64, 1114083), (72, 990296), (96, 742722), (144, 495148), (192, 371361), (288, 247574), (576, 123787)]