39040288

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9173}}^1$

素因数の和:9209

約数の個数: 48

約数和(自身を含む): 92473920

約数和(自身を除く): 53433632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 9173, 18346, 36692, 64211, 73384, 128422, 146768, 174287, 256844, 293536, 348574, 513688, 697148, 1027376, 1220009, 1394296, 2054752, 2440018, 2788592, 4880036, 5577184, 9760072, 19520144, 39040288]

約数ペア:

[(1, 39040288), (2, 19520144), (4, 9760072), (7, 5577184), (8, 4880036), (14, 2788592), (16, 2440018), (19, 2054752), (28, 1394296), (32, 1220009), (38, 1027376), (56, 697148), (76, 513688), (112, 348574), (133, 293536), (152, 256844), (224, 174287), (266, 146768), (304, 128422), (532, 73384), (608, 64211), (1064, 36692), (2128, 18346), (4256, 9173)]