75021856

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25763}}^1$

素因数の和:25793

約数の個数: 48

約数和(自身を含む): 181790784

約数和(自身を除く): 106768928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 25763, 51526, 103052, 180341, 206104, 334919, 360682, 412208, 669838, 721364, 824416, 1339676, 1442728, 2344433, 2679352, 2885456, 4688866, 5358704, 5770912, 9377732, 10717408, 18755464, 37510928, 75021856]

約数ペア:

[(1, 75021856), (2, 37510928), (4, 18755464), (7, 10717408), (8, 9377732), (13, 5770912), (14, 5358704), (16, 4688866), (26, 2885456), (28, 2679352), (32, 2344433), (52, 1442728), (56, 1339676), (91, 824416), (104, 721364), (112, 669838), (182, 412208), (208, 360682), (224, 334919), (364, 206104), (416, 180341), (728, 103052), (1456, 51526), (2912, 25763)]