858902328

素因数分解:

$2^3\times 3^2\times {\mathrm{1249}}^1\times {\mathrm{9551}}^1$

素因数の和:10812

約数の個数: 48

約数和(自身を含む): 2328300000

約数和(自身を除く): 1469397672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1249, 2498, 3747, 4996, 7494, 9551, 9992, 11241, 14988, 19102, 22482, 28653, 29976, 38204, 44964, 57306, 76408, 85959, 89928, 114612, 171918, 229224, 343836, 687672, 11929199, 23858398, 35787597, 47716796, 71575194, 95433592, 107362791, 143150388, 214725582, 286300776, 429451164, 858902328]

約数ペア:

[(1, 858902328), (2, 429451164), (3, 286300776), (4, 214725582), (6, 143150388), (8, 107362791), (9, 95433592), (12, 71575194), (18, 47716796), (24, 35787597), (36, 23858398), (72, 11929199), (1249, 687672), (2498, 343836), (3747, 229224), (4996, 171918), (7494, 114612), (9551, 89928), (9992, 85959), (11241, 76408), (14988, 57306), (19102, 44964), (22482, 38204), (28653, 29976)]