19280362536

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11642731}}^1$

素因数の和:11642766

約数の個数: 48

約数和(自身を含む): 54487985760

約数和(自身を除く): 35207623224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 11642731, 23285462, 34928193, 46570924, 69856386, 93141848, 104784579, 139712772, 209569158, 267782813, 279425544, 419138316, 535565626, 803348439, 838276632, 1071131252, 1606696878, 2142262504, 2410045317, 3213393756, 4820090634, 6426787512, 9640181268, 19280362536]

約数ペア:

[(1, 19280362536), (2, 9640181268), (3, 6426787512), (4, 4820090634), (6, 3213393756), (8, 2410045317), (9, 2142262504), (12, 1606696878), (18, 1071131252), (23, 838276632), (24, 803348439), (36, 535565626), (46, 419138316), (69, 279425544), (72, 267782813), (92, 209569158), (138, 139712772), (184, 104784579), (207, 93141848), (276, 69856386), (414, 46570924), (552, 34928193), (828, 23285462), (1656, 11642731)]