68298592

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 142394112

約数和(自身を除く): 74095520

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 736, 1136, 1307, 1633, 2272, 2614, 3266, 5228, 6532, 10456, 13064, 20912, 26128, 30061, 41824, 52256, 60122, 92797, 120244, 185594, 240488, 371188, 480976, 742376, 961952, 1484752, 2134331, 2969504, 4268662, 8537324, 17074648, 34149296, 68298592]

約数ペア:

[(1, 68298592), (2, 34149296), (4, 17074648), (8, 8537324), (16, 4268662), (23, 2969504), (32, 2134331), (46, 1484752), (71, 961952), (92, 742376), (142, 480976), (184, 371188), (284, 240488), (368, 185594), (568, 120244), (736, 92797), (1136, 60122), (1307, 52256), (1633, 41824), (2272, 30061), (2614, 26128), (3266, 20912), (5228, 13064), (6532, 10456)]