85498328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10613}}^1$

素因数の和:10691

約数の個数: 32

約数和(自身を含む): 171946800

約数和(自身を除く): 86448472

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 10613, 21226, 42452, 84904, 201647, 403294, 562489, 806588, 1124978, 1613176, 2249956, 4499912, 10687291, 21374582, 42749164, 85498328]

約数ペア:

[(1, 85498328), (2, 42749164), (4, 21374582), (8, 10687291), (19, 4499912), (38, 2249956), (53, 1613176), (76, 1124978), (106, 806588), (152, 562489), (212, 403294), (424, 201647), (1007, 84904), (2014, 42452), (4028, 21226), (8056, 10613)]