45431352

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3203}}^1$

素因数の和:3412

約数の個数: 48

約数和(自身を含む): 123706440

約数和(自身を除く): 78275088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3203, 3546, 4728, 6406, 7092, 9609, 12812, 14184, 19218, 25624, 28827, 38436, 57654, 76872, 115308, 230616, 630991, 1261982, 1892973, 2523964, 3785946, 5047928, 5678919, 7571892, 11357838, 15143784, 22715676, 45431352]

約数ペア:

[(1, 45431352), (2, 22715676), (3, 15143784), (4, 11357838), (6, 7571892), (8, 5678919), (9, 5047928), (12, 3785946), (18, 2523964), (24, 1892973), (36, 1261982), (72, 630991), (197, 230616), (394, 115308), (591, 76872), (788, 57654), (1182, 38436), (1576, 28827), (1773, 25624), (2364, 19218), (3203, 14184), (3546, 12812), (4728, 9609), (6406, 7092)]