42519528

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3623}}^1$

素因数の和:3798

約数の個数: 48

約数和(自身を含む): 115895520

約数和(自身を除く): 73375992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3623, 3912, 5868, 7246, 10869, 11736, 14492, 21738, 28984, 32607, 43476, 65214, 86952, 130428, 260856, 590549, 1181098, 1771647, 2362196, 3543294, 4724392, 5314941, 7086588, 10629882, 14173176, 21259764, 42519528]

約数ペア:

[(1, 42519528), (2, 21259764), (3, 14173176), (4, 10629882), (6, 7086588), (8, 5314941), (9, 4724392), (12, 3543294), (18, 2362196), (24, 1771647), (36, 1181098), (72, 590549), (163, 260856), (326, 130428), (489, 86952), (652, 65214), (978, 43476), (1304, 32607), (1467, 28984), (1956, 21738), (2934, 14492), (3623, 11736), (3912, 10869), (5868, 7246)]