38968544

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 81648000

約数和(自身を除く): 42679456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 107, 152, 214, 304, 428, 599, 608, 856, 1198, 1712, 2033, 2396, 3424, 4066, 4792, 8132, 9584, 11381, 16264, 19168, 22762, 32528, 45524, 64093, 65056, 91048, 128186, 182096, 256372, 364192, 512744, 1025488, 1217767, 2050976, 2435534, 4871068, 9742136, 19484272, 38968544]

約数ペア:

[(1, 38968544), (2, 19484272), (4, 9742136), (8, 4871068), (16, 2435534), (19, 2050976), (32, 1217767), (38, 1025488), (76, 512744), (107, 364192), (152, 256372), (214, 182096), (304, 128186), (428, 91048), (599, 65056), (608, 64093), (856, 45524), (1198, 32528), (1712, 22762), (2033, 19168), (2396, 16264), (3424, 11381), (4066, 9584), (4792, 8132)]