8045170256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{258787}}^1$

素因数の和:258891

約数の個数: 40

約数和(自身を含む): 16365753120

約数和(自身を除く): 8320582864

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1943, 3886, 7772, 15544, 31088, 258787, 517574, 1035148, 2070296, 4140592, 7504823, 15009646, 17338729, 30019292, 34677458, 60038584, 69354916, 120077168, 138709832, 277419664, 502823141, 1005646282, 2011292564, 4022585128, 8045170256]

約数ペア:

[(1, 8045170256), (2, 4022585128), (4, 2011292564), (8, 1005646282), (16, 502823141), (29, 277419664), (58, 138709832), (67, 120077168), (116, 69354916), (134, 60038584), (232, 34677458), (268, 30019292), (464, 17338729), (536, 15009646), (1072, 7504823), (1943, 4140592), (3886, 2070296), (7772, 1035148), (15544, 517574), (31088, 258787)]