57660048

素因数分解:

$2^4\times 3^2\times {\mathrm{400417}}^1$

素因数の和:400431

約数の個数: 30

約数和(自身を含む): 161368454

約数和(自身を除く): 103708406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 400417, 800834, 1201251, 1601668, 2402502, 3203336, 3603753, 4805004, 6406672, 7207506, 9610008, 14415012, 19220016, 28830024, 57660048]

約数ペア:

[(1, 57660048), (2, 28830024), (3, 19220016), (4, 14415012), (6, 9610008), (8, 7207506), (9, 6406672), (12, 4805004), (16, 3603753), (18, 3203336), (24, 2402502), (36, 1601668), (48, 1201251), (72, 800834), (144, 400417)]