29680672

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:870

約数の個数: 72

約数和(自身を含む): 71015616

約数和(自身を除く): 41334944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 823, 1127, 1288, 1568, 1646, 2254, 2576, 3292, 4508, 5152, 5761, 6584, 9016, 11522, 13168, 18032, 18929, 23044, 26336, 36064, 37858, 40327, 46088, 75716, 80654, 92176, 132503, 151432, 161308, 184352, 265006, 302864, 322616, 530012, 605728, 645232, 927521, 1060024, 1290464, 1855042, 2120048, 3710084, 4240096, 7420168, 14840336, 29680672]

約数ペア:

[(1, 29680672), (2, 14840336), (4, 7420168), (7, 4240096), (8, 3710084), (14, 2120048), (16, 1855042), (23, 1290464), (28, 1060024), (32, 927521), (46, 645232), (49, 605728), (56, 530012), (92, 322616), (98, 302864), (112, 265006), (161, 184352), (184, 161308), (196, 151432), (224, 132503), (322, 92176), (368, 80654), (392, 75716), (644, 46088), (736, 40327), (784, 37858), (823, 36064), (1127, 26336), (1288, 23044), (1568, 18929), (1646, 18032), (2254, 13168), (2576, 11522), (3292, 9016), (4508, 6584), (5152, 5761)]