139973424

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{55021}}^1$

素因数の和:55085

約数の個数: 40

約数和(自身を含む): 368427312

約数和(自身を除く): 228453888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 55021, 110042, 165063, 220084, 330126, 440168, 660252, 880336, 1320504, 2641008, 2916113, 5832226, 8748339, 11664452, 17496678, 23328904, 34993356, 46657808, 69986712, 139973424]

約数ペア:

[(1, 139973424), (2, 69986712), (3, 46657808), (4, 34993356), (6, 23328904), (8, 17496678), (12, 11664452), (16, 8748339), (24, 5832226), (48, 2916113), (53, 2641008), (106, 1320504), (159, 880336), (212, 660252), (318, 440168), (424, 330126), (636, 220084), (848, 165063), (1272, 110042), (2544, 55021)]