56713722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 129136896

約数和(自身を除く): 72423174

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 101, 138, 202, 299, 303, 313, 598, 606, 626, 897, 939, 1313, 1794, 1878, 2323, 2626, 3939, 4069, 4646, 6969, 7199, 7878, 8138, 12207, 13938, 14398, 21597, 24414, 30199, 31613, 43194, 60398, 63226, 90597, 93587, 94839, 181194, 187174, 189678, 280761, 410969, 561522, 727099, 821938, 1232907, 1454198, 2181297, 2465814, 4362594, 9452287, 18904574, 28356861, 56713722]

約数ペア:

[(1, 56713722), (2, 28356861), (3, 18904574), (6, 9452287), (13, 4362594), (23, 2465814), (26, 2181297), (39, 1454198), (46, 1232907), (69, 821938), (78, 727099), (101, 561522), (138, 410969), (202, 280761), (299, 189678), (303, 187174), (313, 181194), (598, 94839), (606, 93587), (626, 90597), (897, 63226), (939, 60398), (1313, 43194), (1794, 31613), (1878, 30199), (2323, 24414), (2626, 21597), (3939, 14398), (4069, 13938), (4646, 12207), (6969, 8138), (7199, 7878)]